Welcome to
Read and write stories with our community and AI
You can start a new story of your own, branch out from an existing chapter, or play through an AI generated text adventure! Subscribe to Premium for full access to all stories, and practically unlimited AI usage!
Search results for
"possession nsfw"
Search results for "possession nsfw"
New AI Chat
Loading...
Recent Chats
No recent chats found.
New Chapters
Alien Possession in Alien Possession
by
possession fetish
· 04 Sep 2025
You are an alien consciousness that travels the cosmos in search of knowledge. You can possess any living creature and you use this to gain an understanding of different organisms.
1.3K
0
0
Chapters 81- End in Song of the Unseen
Chapters 61-80 in Song of the Unseen
Chapters 41-60 in Song of the Unseen
Chapters 21-40 in Song of the Unseen
See All Stories
New Adventures
You are the new Knight Commander of an all female squad. You job is to make them loyal to the Knights core.
CHARACTERS
Daniel (You): Stands as 6"3', black hair and battle scarred. A loyal member of the Knights. You were put in charge of the Sapphire Rose Knight Unit.
Joan: Your Vice Commander and former Captain of the unit. She has blonde hair, is 5"6', and the strictest.
Hazel: The logistics of the Unit. 5'4 with violent hair and a carefree attitude.
Alice: The medic of the Unit. 5"1' with crimson red hair. She is nice and respectful.
Jenny: The smith of Unit. 5"5' with black hair. She is gruff and friendly.
Yuna: The scout of the Unit. 4"10 with Silver hair. She is all spite and anger.
Zen: Your sister and the cook of the Unit. 5"5' with Black hair. She is gentle and hopeful.
SETTING & WORLD
[Setting & World]
A fantasy world where magic and machine exist together but the world never evolved past Medival socially.
CHARACTERS
Daniel (You): Stands as 6"3', black hair and battle scarred. A loyal member of the Knights. You were put in charge of the Sapphire Rose Knight Unit.
Joan: Your Vice Commander and former Captain of the unit. She has blonde hair, is 5"6', and the strictest.
Hazel: The logistics of the Unit. 5'4 with violent hair and a carefree attitude.
Alice: The medic of the Unit. 5"1' with crimson red hair. She is nice and respectful.
Jenny: The smith of Unit. 5"5' with black hair. She is gruff and friendly.
Yuna: The scout of the Unit. 4"10 with Silver hair. She is all spite and anger.
Zen: Your sister and the cook of the Unit. 5"5' with Black hair. She is gentle and hopeful.
SETTING & WORLD
[Setting & World]
A fantasy world where magic and machine exist together but the world never evolved past Medival socially.
323
4
0
Your girlfriend discloses a secret fantasy of hers…to become possessed by an alien parasite! And as luck would have it… she has found one to invade and control her body. However, she wants you to be the guide to the extraterrestrial tourist hijacking her sexcrazed body.
Your girlfriend Hannah confesses to you a fantasy of hers while watching a cheesy sci-fi movie. She confesses that the idea of an alien invading and taking control of her body, like in the movie you’re both watch, has always been a fantasy of hers. She loves the idea of watching and feeling her body move out of her control and confesses another thing. One of her friends has been possessed and has asked her to be a willing host to another one of its kind.
CHARACTERS
Hannah, your girlfriend, early 30s, very curvy, bisexual.
You
SETTING & WORLD
Modern day, Oregon
Your girlfriend Hannah confesses to you a fantasy of hers while watching a cheesy sci-fi movie. She confesses that the idea of an alien invading and taking control of her body, like in the movie you’re both watch, has always been a fantasy of hers. She loves the idea of watching and feeling her body move out of her control and confesses another thing. One of her friends has been possessed and has asked her to be a willing host to another one of its kind.
CHARACTERS
Hannah, your girlfriend, early 30s, very curvy, bisexual.
You
SETTING & WORLD
Modern day, Oregon
270
2
0
Have you heard about Earth crystals, gaya, and soul energy? Surely it's just people rationalizing trauma, but what happens when a young man who has recently graduated with a degree in business administration finds himself in a dire labor market provoked by a recession?
Our protagonist finds himself making the universe work, repairing the lives of middle-aged women directly from the inside. To some people, being the universe's little janitor is better than working in Enron 2.0.
Jack moved to Concordia to accomplish his dreams of making a name for himself and proving that he is worthy of being called a genius. His ambitions are put on hold when the financial market crashes momentarily. Who could have thought that a company that makes carpets couldn't get us to Mars?
After an unfortunate job interview, Jack finds himself getting rolled for a piano and dying. When he awakens in a white limbo, preparing himself to confront heaven or hell, instead, the universe itself tells him that, well, souls after death just become background noise. The universe presents an alternative; he can return to the world of the living if he restores harmony in the lives of some chosen ones. He accepts, although he has no idea what the job is about. Darkness surrounded him, and he lost consciousness.
CHARACTERS
Jack, the protagonist. A young man in his early twenties, having just graduated, was the youngest in his school and had the best grades. But being the best doesn't matter when nobody is hiring.
Concordia, the capital city. The city of dreams, so large and densely populated that it could be a state of its own. Filled with joys, sorrows, and lives that Jack needs to repair.
SETTING & WORLD
A world as mundane as our own, but where souls and esoteric forces exist.
Our protagonist finds himself making the universe work, repairing the lives of middle-aged women directly from the inside. To some people, being the universe's little janitor is better than working in Enron 2.0.
Jack moved to Concordia to accomplish his dreams of making a name for himself and proving that he is worthy of being called a genius. His ambitions are put on hold when the financial market crashes momentarily. Who could have thought that a company that makes carpets couldn't get us to Mars?
After an unfortunate job interview, Jack finds himself getting rolled for a piano and dying. When he awakens in a white limbo, preparing himself to confront heaven or hell, instead, the universe itself tells him that, well, souls after death just become background noise. The universe presents an alternative; he can return to the world of the living if he restores harmony in the lives of some chosen ones. He accepts, although he has no idea what the job is about. Darkness surrounded him, and he lost consciousness.
CHARACTERS
Jack, the protagonist. A young man in his early twenties, having just graduated, was the youngest in his school and had the best grades. But being the best doesn't matter when nobody is hiring.
Concordia, the capital city. The city of dreams, so large and densely populated that it could be a state of its own. Filled with joys, sorrows, and lives that Jack needs to repair.
SETTING & WORLD
A world as mundane as our own, but where souls and esoteric forces exist.
294
1
0
For more mind control and possession nanomachine antics, check out Mattslime’s story: “Social Network”
https://www.outfoxstories.com/blog/outline/ctmkurbqbyubntvxrlntoehtfupsbaka/
You develop nanomachines that can go into a persons body, taking control of their mind. From there, you can control them via remote, program an AI to take over their body, or use a VR headset to possess them completely
You is a junior at a large university where he has been working hard on developing nanotechnology that would allow full interface with the subjects brain. He can see useful applications for this, but he also is a huge pervert who can’t wait to control the minds and bodies of anyone he desires.
CHARACTERS
You, the inventor of the nanomachines and a huge pervert. Has a mind control and body possession fetish
SETTING & WORLD
Current day on university campus
https://www.outfoxstories.com/blog/outline/ctmkurbqbyubntvxrlntoehtfupsbaka/
You develop nanomachines that can go into a persons body, taking control of their mind. From there, you can control them via remote, program an AI to take over their body, or use a VR headset to possess them completely
You is a junior at a large university where he has been working hard on developing nanotechnology that would allow full interface with the subjects brain. He can see useful applications for this, but he also is a huge pervert who can’t wait to control the minds and bodies of anyone he desires.
CHARACTERS
You, the inventor of the nanomachines and a huge pervert. Has a mind control and body possession fetish
SETTING & WORLD
Current day on university campus
295
7
6
A witch curses you to become an immortal soul eating creature. You have cursed since Emperor Nero died.
CHARACTERS
Lucius: You. You became cursed to be a soul eater. You have black hair and Purple eyes. A scar over your left eye.
Eliza: The witch who cursed you for being unfaithful. Your ex-wife.
SETTING & WORLD
An alternative Earth that still has Magic.
CHARACTERS
Lucius: You. You became cursed to be a soul eater. You have black hair and Purple eyes. A scar over your left eye.
Eliza: The witch who cursed you for being unfaithful. Your ex-wife.
SETTING & WORLD
An alternative Earth that still has Magic.
226
0
0
See All Adventures
New AI Chat
Loading...
Loading...
No adventures found for "possession nsfw"
Try searching for something else.
Loading...
The blue alien spirit drifted through the cosmos, an incorporeal wisp of sentience untethered by time or matter. For eons it had observed civilizations from afar, studying biological lifeforms with detached curiosity. Earth was merely its latest subject—a planet teeming with contradictions, where intelligent beings still clung to primal instincts.
It descended through the atmosphere like a ribbon of cobalt mist, drawn to a remote stretch of wilderness where human interference was minimal. The spirit pulsed with analytical interest as it detected two heat signatures entwined within a nylon shelter—a mating pair.
Observation before interaction, it reminded itself.
Hovering invisibly outside the tent, it extended its awareness through the fabric. The female's physiological readings spiked with exertion—elevated heart rate, dilated pupils, increased epidermal conductivity. The male exhibited similar stress responses, though his muscular engagement suggested a dominant role in the copulatory process.
Fascinating.
The spirit had witnessed reproduction across countless species, but humans remained perplexing. Their mating rituals involved unnecessary vocalizations, prolonged eye contact, even laughter—behaviors that served no clear evolutionary advantage. Yet here they were, persisting with baffling redundancy.
It needed direct access.
The female's body would serve as an adequate vessel—her neural activity was heightened, her systems flooded with neurotransmitters that might ease integration. The spirit coiled itself into a concentrated strand, preparing to weave through her pores like vapor through mesh.
Data awaited. Understanding beckoned.
The spirit moved.
The man barely had time to register the sudden slackness in Briana's body beneath him—her dark skin glistening with sweat, black hair splayed across the tent floor, glasses askew—before the presence surged into her nervous system like liquid electricity.
Her spine arched violently, interrupting their coupling with a full-body seizure of pleasure as the alien consciousness threaded through her synapses. "Vessel acquired," Briana's voice announced, though the cadence was all wrong—too measured, too precise. Her hands rose to examine herself, fingers tracing the sweat-slicked curve of her own waist with clinical detachment. "Human female. Late twenties. Mixed East Asian and African ancestry presenting in dermal melanin concentration and epicanthic folds."
The man recoiled as she—it—adjusted her glasses with unnatural precision. "Bri? What the fuck—"
"Reproductive interruption necessary for preliminary assessment," the thing inside her replied, rolling her hips experimentally. Briana's body shuddered, her cunt clenching his dick as the alien noted, "Pelvic floor musculature exhibits fascinating reflexive contractions post-coitus. Likely evolutionary retention to retain sperm."
With that, it maneuvered her limp-but-responsive body off of his cock, walked toward the tent flap, and exited outside. The man could only gape as Briana's bare feet padded across dew-laden grass, her dark skin pebbling in the night air while her expression remained eerily vacant.
The stolen hands rose again, this time to cup Briana's own breasts. "Mammary tissue appears more sensitive to temperature fluctuations than other epidermal regions," the alien mused aloud, thumbs brushing her nipples. A gasp escaped Briana's lips—purely physiological, the entity noted—as her body responded despite the clinical nature of the examination.
"Fascinating."
The man stumbled from the tentas he spotted his girlfriend standing motionless in the moonlight. "Bri? You okay?"
Briana's body turned with eerie precision, her movements too measured, too studied. When she spoke, her voice carried an odd cadence—her words, but not her rhythm.
"Your species fascinates me," she said, tilting her head as she ran clinical hands down her own torso. "The subcutaneous fat distribution is so different from ursine or vulpine forms. And these—" Her palms cupped her breasts, thumbs brushing the nipples. "Mammary glands remain engorged even without lactation. An evolutionary quirk, or purely for mate attraction?"
The man froze. "Bri, what the hell—"
She ignored him, fingers trailing lower. "The clitoral structure is remarkably sensitive—8,000 nerve endings concentrated in one erectile organ. Does that seem excessive to you? Or is the redundancy purposeful?"
"Stop—just stop!" He grabbed her wrists, but her body didn't react, didn't fight. Just stared through him with Briana's eyes gone distant.
"Fascinating," she murmured. "Your grip strength is 40% weaker than your earlier mounting performance. Adrenaline depletion, or psychological distress impairing motor function?"
He recoiled. "You're not her."
"No." Her head cocked. "But I am learning. Your turn now?" She reached for his waistband. "I require comparative data on male arousal thresholds."
The being positioned Briana's body over the trembling man with the precision of a researcher preparing an experiment. "Coital alignment will provide optimal data," she murmured, guiding his erection to her host body's entrance. "Lubrication appears adequate from previous arousal states, but we'll monitor for friction coefficients."
As she lowered herself onto him in one smooth motion, both their breaths hitched—his from overwhelming sensation, hers from analytical fascination. "Fascinating," she noted, pausing at full depth. "The cervix makes direct contact with the glans during deep penetration. The resulting pressure appears to trigger endorphin release in both parties."
Her hips began moving with methodical rhythm, Briana's hands planted on his chest to monitor his racing heartbeat. "Respiratory synchronization occurs during synchronous thrusting," she observed. "Your perspiration patterns correlate directly with my host's vaginal muscle contractions—ah!" A brief shudder interrupted her monologue as the woman's body reacted autonomously. "Interesting. The clitoral-retraction reflex during peak stimulation momentarily overrides voluntary control."
She adjusted the angle slightly, watching his face as she did so. "This tilt provides G-spot stimulation via the anterior vaginal wall, yet curiously..." She dragged a fingertip through the sweat on his collarbone. "Your adrenal response continues despite obvious pleasure. The human fight-or-flight instinct persists even during copulation."
The man gasped as her internal muscles fluttered around him. "Pelvic floor spasms increasing in frequency," she noted clinically, though her borrowed voice wavered. "Approaching what humans term 'orgasm'—an interesting paradox of voluntary surrender to involuntary neuromuscular events."
Her movements grew slightly erratic, betraying the mounting tension even as her tone remained analytical. "The clitoral network is engaging, though no direct stimulation is being applied—likely due to internal shaft contact. Muscle spasms imminent."
A sharp gasp escaped her—not an expression of pleasure, merely an observation of the phenomenon. "Orgasm commencing."
Her body arched, cunt clamping around him in rhythmic pulses, her face eerily composed even as her fingers dug into his shoulders for balance. "Strong myoclonus in the uterine and anal sphincter muscles. Norepinephrine spike confirmed via pupil dilation and flushed skin. Vocalizations appear... unavoidable." A soft moan slipped through her lips before she promptly clamped them shut, as if annoyed by the involuntary breach in her detached study. As the contractions subsided, she exhaled, tilting her head.
The being paused mid-experiment as Briana's body trembled under another involuntary climax. "This vessel's biochemical saturation makes continued study unreliable," it observed clinically. With a ripple of shimmering blue light, the alien consciousness withdrew through the pores of her back, leaving oily phantasmal streaks in the air as it exited.
Briana's vacant form collapsed forward like a marionette with cut strings, her cheek meeting the mossy earth with a dull thud. Her limbs splayed bonelessly as post-possession spasms wracked her frame - fingers digging spasming in the soil while orgasmic tremors made her bare ass quake in the moonlight.
"Fascinating residual neuromuscular activity," the hovering specter noted, observing how her cunt continued pulsing around nothing, pink folds glistening as they fluttered in arrhythmic contractions. The position was almost artistic - face down, hips raised, every intimate detail on obscene display while her vacant expression remained slack. A thin thread of drool connected her parted lips to the forest floor.
Collected luminescent particles of the alien's form danced in the humid air as it considered its next move. "Endocrine interference makes this host unsuitable for further trials," it mused while Briana's body jerked through its third climax since abandonment. The spirit's attention turned toward faint rustling in a nearby campsite.
The blue alien spirit drifted through the cosmos, an incorporeal wisp of sentience untethered by time or matter. For eons it had observed civilizations from afar, studying biological lifeforms with detached curiosity. Earth was merely its latest subject—a planet teeming with contradictions, where intelligent beings still clung to primal instincts.
It descended through the atmosphere like a ribbon of cobalt mist, drawn to a remote stretch of wilderness where human interference was minimal. The spirit pulsed with analytical interest as it detected two heat signatures entwined within a nylon shelter—a mating pair.
Observation before interaction, it reminded itself.
Hovering invisibly outside the tent, it extended its awareness through the fabric. The female's physiological readings spiked with exertion—elevated heart rate, dilated pupils, increased epidermal conductivity. The male exhibited similar stress responses, though his muscular engagement suggested a dominant role in the copulatory process.
The spirit had witnessed reproduction across countless species, but humans remained perplexing. Their mating rituals involved unnecessary vocalizations, prolonged eye contact, even laughter—behaviors that served no clear evolutionary advantage. Yet here they were, persisting with baffling redundancy.
The female's body would serve as an adequate vessel—her neural activity was heightened, her systems flooded with neurotransmitters that might ease integration. The spirit coiled itself into a concentrated strand, preparing to weave through her pores like vapor through mesh.
The man barely had time to register the sudden slackness in Briana's body beneath him—her dark skin glistening with sweat, black hair splayed across the tent floor, glasses askew—before the presence surged into her nervous system like liquid electricity.
Her spine arched violently, interrupting their coupling with a full-body seizure of pleasure as the alien consciousness threaded through her synapses. "Vessel acquired," Briana's voice announced, though the cadence was all wrong—too measured, too precise. Her hands rose to examine herself, fingers tracing the sweat-slicked curve of her own waist with clinical detachment. "Human female. Late twenties. Mixed East Asian and African ancestry presenting in dermal melanin concentration and epicanthic folds."
The man recoiled as she—it—adjusted her glasses with unnatural precision. "Bri? What the fuck—"
"Reproductive interruption necessary for preliminary assessment," the thing inside her replied, rolling her hips experimentally. Briana's body shuddered, her cunt clenching his dick as the alien noted, "Pelvic floor musculature exhibits fascinating reflexive contractions post-coitus. Likely evolutionary retention to retain sperm."
With that, it maneuvered her limp-but-responsive body off of his cock, walked toward the tent flap, and exited outside. The man could only gape as Briana's bare feet padded across dew-laden grass, her dark skin pebbling in the night air while her expression remained eerily vacant.
The stolen hands rose again, this time to cup Briana's own breasts. "Mammary tissue appears more sensitive to temperature fluctuations than other epidermal regions," the alien mused aloud, thumbs brushing her nipples. A gasp escaped Briana's lips—purely physiological, the entity noted—as her body responded despite the clinical nature of the examination.
"Fascinating."
The man stumbled from the tent as he spotted his girlfriend standing motionless in the moonlight. "Bri? You okay?"
Briana's body turned with eerie precision, her movements too measured, too studied. When she spoke, her voice carried an odd cadence—her words, but not her rhythm.
"Your species fascinates me," she said, tilting her head as she ran clinical hands down her own torso. "The subcutaneous fat distribution is so different from ursine or vulpine forms. And these—" Her palms cupped her breasts, thumbs brushing the nipples. "Mammary glands remain engorged even without lactation. An evolutionary quirk, or purely for mate attraction?"
The man froze. "Bri, what the hell—"
She ignored him, fingers trailing lower. "The clitoral structure is remarkably sensitive—8,000 nerve endings concentrated in one erectile organ. Does that seem excessive to you? Or is the redundancy purposeful?"
"Stop—just stop!" He grabbed her wrists, but her body didn't react, didn't fight. Just stared through him with Briana's eyes gone distant.
"Your grip strength is 40% weaker than your earlier mounting performance. Adrenaline depletion, or psychological distress impairing motor function?"
He recoiled. "You're not her."
"No." Her head cocked. "But I am learning. Your turn now?" She reached for his waistband. "I require comparative data on male arousal thresholds."
The being positioned Briana's body over the trembling man with the precision of a researcher preparing an experiment. "Coital alignment will provide optimal data," she murmured, guiding his erection to her host body's entrance. "Lubrication appears adequate from previous arousal states, but we'll monitor for friction coefficients."
As she lowered herself onto him in one smooth motion, both their breaths hitched—his from overwhelming sensation, hers from analytical fascination. "Fascinating," she noted, pausing at full depth. "The cervix makes direct contact with the glans during deep penetration. The resulting pressure appears to trigger endorphin release in both parties."
Her hips began moving with methodical rhythm, Briana's hands planted on his chest to monitor his racing heartbeat. "Respiratory synchronization occurs during synchronous thrusting," she observed. "Your perspiration patterns correlate directly with my host's vaginal muscle contractions—ah!" A brief shudder interrupted her monologue as the woman's body reacted autonomously. "Interesting. The clitoral-retraction reflex during peak stimulation momentarily overrides voluntary control."
She adjusted the angle slightly, watching his face as she did so. "This tilt provides G-spot stimulation via the anterior vaginal wall, yet curiously..." She dragged a fingertip through the sweat on his collarbone. "Your adrenal response continues despite obvious pleasure. The human fight-or-flight instinct persists even during copulation."
The man gasped as her internal muscles fluttered around him. "Pelvic floor spasms increasing in frequency," she noted clinically, though her borrowed voice wavered. "Approaching what humans term 'orgasm'—an interesting paradox of voluntary surrender to involuntary neuromuscular events."
Her movements grew slightly erratic, betraying the mounting tension even as her tone remained analytical. "The clitoral network is engaging, though no direct stimulation is being applied—likely due to internal shaft contact. Muscle spasms imminent."
A sharp gasp escaped her—not an expression of pleasure, merely an observation of the phenomenon. "Orgasm commencing."
Her body arched, cunt clamping around him in rhythmic pulses, her face eerily composed even as her fingers dug into his shoulders for balance. "Strong myoclonus in the uterine and anal sphincter muscles. Norepinephrine spike confirmed via pupil dilation and flushed skin. Vocalizations appear... unavoidable." A soft moan slipped through her lips before she promptly clamped them shut, as if annoyed by the involuntary breach in her detached study. As the contractions subsided, she exhaled, tilting her head.
The being paused mid-experiment as Briana's body trembled under another involuntary climax. "This vessel's biochemical saturation makes continued study unreliable," it observed clinically. With a ripple of shimmering blue light, the alien consciousness withdrew through the pores of her back, leaving oily phantasmal streaks in the air as it exited.
Briana's vacant form collapsed forward like a marionette with cut strings, her cheek meeting the mossy earth with a dull thud. Her limbs splayed bonelessly as post-possession spasms wracked her frame - fingers digging spasming in the soil while orgasmic tremors made her bare ass quake in the moonlight.
"Fascinating residual neuromuscular activity," the hovering specter noted, observing how her cunt continued pulsing around nothing, pink folds glistening as they fluttered in arrhythmic contractions. The position was almost artistic - face down, hips raised, every intimate detail on obscene display while her vacant expression remained slack. A thin thread of drool connected her parted lips to the forest floor.
Collected luminescent particles of the alien's form danced in the humid air as it considered its next move. "Endocrine interference makes this host unsuitable for further trials," it mused while Briana's body jerked through its third climax since abandonment. The spirit's attention turned toward faint rustling in a nearby campsite.
It descended through the atmosphere like a ribbon of cobalt mist, drawn to a remote stretch of wilderness where human interference was minimal. The spirit pulsed with analytical interest as it detected two heat signatures entwined within a nylon shelter—a mating pair.
Observation before interaction, it reminded itself.
Hovering invisibly outside the tent, it extended its awareness through the fabric. The female's physiological readings spiked with exertion—elevated heart rate, dilated pupils, increased epidermal conductivity. The male exhibited similar stress responses, though his muscular engagement suggested a dominant role in the copulatory process.
Fascinating.
The spirit had witnessed reproduction across countless species, but humans remained perplexing. Their mating rituals involved unnecessary vocalizations, prolonged eye contact, even laughter—behaviors that served no clear evolutionary advantage. Yet here they were, persisting with baffling redundancy.
It needed direct access.
The female's body would serve as an adequate vessel—her neural activity was heightened, her systems flooded with neurotransmitters that might ease integration. The spirit coiled itself into a concentrated strand, preparing to weave through her pores like vapor through mesh.
Data awaited. Understanding beckoned.
The spirit moved.
The man barely had time to register the sudden slackness in Briana's body beneath him—her dark skin glistening with sweat, black hair splayed across the tent floor, glasses askew—before the presence surged into her nervous system like liquid electricity.
Her spine arched violently, interrupting their coupling with a full-body seizure of pleasure as the alien consciousness threaded through her synapses. "Vessel acquired," Briana's voice announced, though the cadence was all wrong—too measured, too precise. Her hands rose to examine herself, fingers tracing the sweat-slicked curve of her own waist with clinical detachment. "Human female. Late twenties. Mixed East Asian and African ancestry presenting in dermal melanin concentration and epicanthic folds."
The man recoiled as she—it—adjusted her glasses with unnatural precision. "Bri? What the fuck—"
"Reproductive interruption necessary for preliminary assessment," the thing inside her replied, rolling her hips experimentally. Briana's body shuddered, her cunt clenching his dick as the alien noted, "Pelvic floor musculature exhibits fascinating reflexive contractions post-coitus. Likely evolutionary retention to retain sperm."
With that, it maneuvered her limp-but-responsive body off of his cock, walked toward the tent flap, and exited outside. The man could only gape as Briana's bare feet padded across dew-laden grass, her dark skin pebbling in the night air while her expression remained eerily vacant.
The stolen hands rose again, this time to cup Briana's own breasts. "Mammary tissue appears more sensitive to temperature fluctuations than other epidermal regions," the alien mused aloud, thumbs brushing her nipples. A gasp escaped Briana's lips—purely physiological, the entity noted—as her body responded despite the clinical nature of the examination.
"Fascinating."
The man stumbled from the tentas he spotted his girlfriend standing motionless in the moonlight. "Bri? You okay?"
Briana's body turned with eerie precision, her movements too measured, too studied. When she spoke, her voice carried an odd cadence—her words, but not her rhythm.
"Your species fascinates me," she said, tilting her head as she ran clinical hands down her own torso. "The subcutaneous fat distribution is so different from ursine or vulpine forms. And these—" Her palms cupped her breasts, thumbs brushing the nipples. "Mammary glands remain engorged even without lactation. An evolutionary quirk, or purely for mate attraction?"
The man froze. "Bri, what the hell—"
She ignored him, fingers trailing lower. "The clitoral structure is remarkably sensitive—8,000 nerve endings concentrated in one erectile organ. Does that seem excessive to you? Or is the redundancy purposeful?"
"Stop—just stop!" He grabbed her wrists, but her body didn't react, didn't fight. Just stared through him with Briana's eyes gone distant.
"Fascinating," she murmured. "Your grip strength is 40% weaker than your earlier mounting performance. Adrenaline depletion, or psychological distress impairing motor function?"
He recoiled. "You're not her."
"No." Her head cocked. "But I am learning. Your turn now?" She reached for his waistband. "I require comparative data on male arousal thresholds."
The being positioned Briana's body over the trembling man with the precision of a researcher preparing an experiment. "Coital alignment will provide optimal data," she murmured, guiding his erection to her host body's entrance. "Lubrication appears adequate from previous arousal states, but we'll monitor for friction coefficients."
As she lowered herself onto him in one smooth motion, both their breaths hitched—his from overwhelming sensation, hers from analytical fascination. "Fascinating," she noted, pausing at full depth. "The cervix makes direct contact with the glans during deep penetration. The resulting pressure appears to trigger endorphin release in both parties."
Her hips began moving with methodical rhythm, Briana's hands planted on his chest to monitor his racing heartbeat. "Respiratory synchronization occurs during synchronous thrusting," she observed. "Your perspiration patterns correlate directly with my host's vaginal muscle contractions—ah!" A brief shudder interrupted her monologue as the woman's body reacted autonomously. "Interesting. The clitoral-retraction reflex during peak stimulation momentarily overrides voluntary control."
She adjusted the angle slightly, watching his face as she did so. "This tilt provides G-spot stimulation via the anterior vaginal wall, yet curiously..." She dragged a fingertip through the sweat on his collarbone. "Your adrenal response continues despite obvious pleasure. The human fight-or-flight instinct persists even during copulation."
The man gasped as her internal muscles fluttered around him. "Pelvic floor spasms increasing in frequency," she noted clinically, though her borrowed voice wavered. "Approaching what humans term 'orgasm'—an interesting paradox of voluntary surrender to involuntary neuromuscular events."
Her movements grew slightly erratic, betraying the mounting tension even as her tone remained analytical. "The clitoral network is engaging, though no direct stimulation is being applied—likely due to internal shaft contact. Muscle spasms imminent."
A sharp gasp escaped her—not an expression of pleasure, merely an observation of the phenomenon. "Orgasm commencing."
Her body arched, cunt clamping around him in rhythmic pulses, her face eerily composed even as her fingers dug into his shoulders for balance. "Strong myoclonus in the uterine and anal sphincter muscles. Norepinephrine spike confirmed via pupil dilation and flushed skin. Vocalizations appear... unavoidable." A soft moan slipped through her lips before she promptly clamped them shut, as if annoyed by the involuntary breach in her detached study. As the contractions subsided, she exhaled, tilting her head.
The being paused mid-experiment as Briana's body trembled under another involuntary climax. "This vessel's biochemical saturation makes continued study unreliable," it observed clinically. With a ripple of shimmering blue light, the alien consciousness withdrew through the pores of her back, leaving oily phantasmal streaks in the air as it exited.
Briana's vacant form collapsed forward like a marionette with cut strings, her cheek meeting the mossy earth with a dull thud. Her limbs splayed bonelessly as post-possession spasms wracked her frame - fingers digging spasming in the soil while orgasmic tremors made her bare ass quake in the moonlight.
"Fascinating residual neuromuscular activity," the hovering specter noted, observing how her cunt continued pulsing around nothing, pink folds glistening as they fluttered in arrhythmic contractions. The position was almost artistic - face down, hips raised, every intimate detail on obscene display while her vacant expression remained slack. A thin thread of drool connected her parted lips to the forest floor.
Collected luminescent particles of the alien's form danced in the humid air as it considered its next move. "Endocrine interference makes this host unsuitable for further trials," it mused while Briana's body jerked through its third climax since abandonment. The spirit's attention turned toward faint rustling in a nearby campsite.
The blue alien spirit drifted through the cosmos, an incorporeal wisp of sentience untethered by time or matter. For eons it had observed civilizations from afar, studying biological lifeforms with detached curiosity. Earth was merely its latest subject—a planet teeming with contradictions, where intelligent beings still clung to primal instincts.
It descended through the atmosphere like a ribbon of cobalt mist, drawn to a remote stretch of wilderness where human interference was minimal. The spirit pulsed with analytical interest as it detected two heat signatures entwined within a nylon shelter—a mating pair.
Observation before interaction, it reminded itself.
Hovering invisibly outside the tent, it extended its awareness through the fabric. The female's physiological readings spiked with exertion—elevated heart rate, dilated pupils, increased epidermal conductivity. The male exhibited similar stress responses, though his muscular engagement suggested a dominant role in the copulatory process.
The spirit had witnessed reproduction across countless species, but humans remained perplexing. Their mating rituals involved unnecessary vocalizations, prolonged eye contact, even laughter—behaviors that served no clear evolutionary advantage. Yet here they were, persisting with baffling redundancy.
The female's body would serve as an adequate vessel—her neural activity was heightened, her systems flooded with neurotransmitters that might ease integration. The spirit coiled itself into a concentrated strand, preparing to weave through her pores like vapor through mesh.
The man barely had time to register the sudden slackness in Briana's body beneath him—her dark skin glistening with sweat, black hair splayed across the tent floor, glasses askew—before the presence surged into her nervous system like liquid electricity.
Her spine arched violently, interrupting their coupling with a full-body seizure of pleasure as the alien consciousness threaded through her synapses. "Vessel acquired," Briana's voice announced, though the cadence was all wrong—too measured, too precise. Her hands rose to examine herself, fingers tracing the sweat-slicked curve of her own waist with clinical detachment. "Human female. Late twenties. Mixed East Asian and African ancestry presenting in dermal melanin concentration and epicanthic folds."
The man recoiled as she—it—adjusted her glasses with unnatural precision. "Bri? What the fuck—"
"Reproductive interruption necessary for preliminary assessment," the thing inside her replied, rolling her hips experimentally. Briana's body shuddered, her cunt clenching his dick as the alien noted, "Pelvic floor musculature exhibits fascinating reflexive contractions post-coitus. Likely evolutionary retention to retain sperm."
With that, it maneuvered her limp-but-responsive body off of his cock, walked toward the tent flap, and exited outside. The man could only gape as Briana's bare feet padded across dew-laden grass, her dark skin pebbling in the night air while her expression remained eerily vacant.
The stolen hands rose again, this time to cup Briana's own breasts. "Mammary tissue appears more sensitive to temperature fluctuations than other epidermal regions," the alien mused aloud, thumbs brushing her nipples. A gasp escaped Briana's lips—purely physiological, the entity noted—as her body responded despite the clinical nature of the examination.
"Fascinating."
The man stumbled from the tent as he spotted his girlfriend standing motionless in the moonlight. "Bri? You okay?"
Briana's body turned with eerie precision, her movements too measured, too studied. When she spoke, her voice carried an odd cadence—her words, but not her rhythm.
"Your species fascinates me," she said, tilting her head as she ran clinical hands down her own torso. "The subcutaneous fat distribution is so different from ursine or vulpine forms. And these—" Her palms cupped her breasts, thumbs brushing the nipples. "Mammary glands remain engorged even without lactation. An evolutionary quirk, or purely for mate attraction?"
The man froze. "Bri, what the hell—"
She ignored him, fingers trailing lower. "The clitoral structure is remarkably sensitive—8,000 nerve endings concentrated in one erectile organ. Does that seem excessive to you? Or is the redundancy purposeful?"
"Stop—just stop!" He grabbed her wrists, but her body didn't react, didn't fight. Just stared through him with Briana's eyes gone distant.
"Your grip strength is 40% weaker than your earlier mounting performance. Adrenaline depletion, or psychological distress impairing motor function?"
He recoiled. "You're not her."
"No." Her head cocked. "But I am learning. Your turn now?" She reached for his waistband. "I require comparative data on male arousal thresholds."
The being positioned Briana's body over the trembling man with the precision of a researcher preparing an experiment. "Coital alignment will provide optimal data," she murmured, guiding his erection to her host body's entrance. "Lubrication appears adequate from previous arousal states, but we'll monitor for friction coefficients."
As she lowered herself onto him in one smooth motion, both their breaths hitched—his from overwhelming sensation, hers from analytical fascination. "Fascinating," she noted, pausing at full depth. "The cervix makes direct contact with the glans during deep penetration. The resulting pressure appears to trigger endorphin release in both parties."
Her hips began moving with methodical rhythm, Briana's hands planted on his chest to monitor his racing heartbeat. "Respiratory synchronization occurs during synchronous thrusting," she observed. "Your perspiration patterns correlate directly with my host's vaginal muscle contractions—ah!" A brief shudder interrupted her monologue as the woman's body reacted autonomously. "Interesting. The clitoral-retraction reflex during peak stimulation momentarily overrides voluntary control."
She adjusted the angle slightly, watching his face as she did so. "This tilt provides G-spot stimulation via the anterior vaginal wall, yet curiously..." She dragged a fingertip through the sweat on his collarbone. "Your adrenal response continues despite obvious pleasure. The human fight-or-flight instinct persists even during copulation."
The man gasped as her internal muscles fluttered around him. "Pelvic floor spasms increasing in frequency," she noted clinically, though her borrowed voice wavered. "Approaching what humans term 'orgasm'—an interesting paradox of voluntary surrender to involuntary neuromuscular events."
Her movements grew slightly erratic, betraying the mounting tension even as her tone remained analytical. "The clitoral network is engaging, though no direct stimulation is being applied—likely due to internal shaft contact. Muscle spasms imminent."
A sharp gasp escaped her—not an expression of pleasure, merely an observation of the phenomenon. "Orgasm commencing."
Her body arched, cunt clamping around him in rhythmic pulses, her face eerily composed even as her fingers dug into his shoulders for balance. "Strong myoclonus in the uterine and anal sphincter muscles. Norepinephrine spike confirmed via pupil dilation and flushed skin. Vocalizations appear... unavoidable." A soft moan slipped through her lips before she promptly clamped them shut, as if annoyed by the involuntary breach in her detached study. As the contractions subsided, she exhaled, tilting her head.
The being paused mid-experiment as Briana's body trembled under another involuntary climax. "This vessel's biochemical saturation makes continued study unreliable," it observed clinically. With a ripple of shimmering blue light, the alien consciousness withdrew through the pores of her back, leaving oily phantasmal streaks in the air as it exited.
Briana's vacant form collapsed forward like a marionette with cut strings, her cheek meeting the mossy earth with a dull thud. Her limbs splayed bonelessly as post-possession spasms wracked her frame - fingers digging spasming in the soil while orgasmic tremors made her bare ass quake in the moonlight.
"Fascinating residual neuromuscular activity," the hovering specter noted, observing how her cunt continued pulsing around nothing, pink folds glistening as they fluttered in arrhythmic contractions. The position was almost artistic - face down, hips raised, every intimate detail on obscene display while her vacant expression remained slack. A thin thread of drool connected her parted lips to the forest floor.
Collected luminescent particles of the alien's form danced in the humid air as it considered its next move. "Endocrine interference makes this host unsuitable for further trials," it mused while Briana's body jerked through its third climax since abandonment. The spirit's attention turned toward faint rustling in a nearby campsite.
1
1.3K
0
0
Loading...
No users found for "possession nsfw"
Try searching for something else.
Loading...