Interspecies. (Alien Fanfic) - Allo - Wattpad

Interspecies. (Alien Fanfic)

Reads 154,559
Votes 3,211
Parts 14
Time 1h 36m

Reads 154,559
Votes 3,211
Parts 14
Time 1h 36m

Mature

alien fanfiction horror humanmonster interspecies interspeciesrelationship mature monsterlove monsters relationship romance teratophilia texttospeech weylandyutani xenomorph

Helena Sorenson was hired as an intern at Weyland-Yutani. Studying Xenomorph's , and experiencing a containment breach and ultimate fall of the Space base, she finds herself surviving against a colony of the Aliens.  She comes across her own test subject, and instead of being attacked and used as a host for their species, she finds herself becoming rather close with this odd xenomorph.All Rights Reserved

alien fanfiction horror humanmonster interspecies interspeciesrelationship mature monsterlove monsters relationship romance teratophilia texttospeech weylandyutani xenomorph

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14 parts

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Prey by SkadiGemini

Leoni, who's been used as a science experiment for Weyland-Yutani Industries, escapes the facility she's being held at when an extraterrestrial attacks. The Yautja warrior, Drogaxe, has been sent to exterminate her and the human-Yautja hybrids created by the evil corporation. A deadly game of cat and mouse ensues between Leoni and Drogaxe until only one will be left standing. One prey. One predator. The hunt begins. #fanfiction #predator #yautja #interspecies #romance #action #slowburn #love #thriller ** I DO NOT OWN THE COPYRIGHT TO THE PREDATOR UNIVERSE NOR THE ALIEN ONE. MY CHARACTERS ARE PURELY MY CREATION AND BASED ON AND AROUND VARIOUS LORE AVAILABLE. ** Dark and adult themes within. Viewer Discretion Advised. • Mature Language • Blood/Gore • Violence • Horror Themes • Sex Scenes ~ Best Ranks ~ #1 Predator: 11/19/21, 12/6/21, 12/30/21 #1 Yautja: 11/29/21, 12/4/21 #1 DifferentSpecies: 11/24/21 #2 Predator: 12/8/21 #2 Hunted: 10/26/21-11/19/21 #2 Strangelove: 1/21/22 #3 Interspecies: 1/21/22 #4 Alien: 11/28/21 #5 Ontherun: 11/19/21

Predator: Huntress - Alpha by katerinawinters

She was out of options. She needed help, a concept that was once alien to her. But with her pride stripped away and guilt weighing her down, she no other choice. If not for her, then she would do it for the sake of her child. Silent and begrudging the hunter offered her his help, curiosity scoring through the back of his mind. There was something not right about the human, something he would get answers to. Warning: This will be graphic and sexual (I do not own Predator nor the cover art)

Karshok by noozaster

Enslaved under alien rule, I've forgotten what kindness feels like-until my choices deliver me to the Zohra. Towering, horned, and unreadable, they are nothing like my past captors. And Karshok... he is nothing like the monsters I've known. He is fierce yet protective, distant yet impossibly gentle with me. I should fear him. I should resist him. But just as I stopped believing in salvation, he appeared-and with him, a warmth I thought I'd lost forever.

"The Xenomorph Cradle: A Synthetic Bond" by Chris9417

In a desolate research station deep in space, a synthetic scientist named Elara undergoes a terrifying and unexpected transformation after an encounter with a Xenomorph. As her artificial body adapts to carry the alien offspring, Elara finds herself drawn into a primal connection with her strange new family. As the Xenomorph guides her through its darkened, bio-organic hive, the line between human creation and alien instinct begins to blur, leading her into an uncharted and dangerous future. Content Warning: This story contains mature themes, including elements of body horror, forced adaptation, and non-human reproduction. It is intended for mature readers aged 18 and older due to its graphic, disturbing content. Reader discretion is advised.

Extraterrestrial Exploration by Bioshockgrl

After crash landing on an unknown alien planet a female Xenobiologist finds herself in the company of two strange aliens after they kidnap her in the middle of the night from her ship and crew. luckily the two aliens have yet to show any signs of hostility but when their exploratory touch starts to become more intimate she finds her own sexual urges hard to resist. and being a scientist at heart, how could she deny a chance to learn the anatomy of a new alien species in the most pleasurable way possible?

"Alien The Embrace of the Dark" by Chris9417

Amanda Ripley finds herself ensnared in a strange, eerie nest, left to grapple with the deadly creatures that call it home. As she navigates the labyrinth of organic walls, she begins to experience an unsettling bond with the Xenomorph-a connection that transcends mere survival. As the alien's instincts draw her deeper into its world, Amanda finds herself inextricably linked to the creatures that once terrorized humanity, realizing she may have become part of an unending cycle of life, death, and rebirth. 18+ Content Warning: This story contains elements of dark, psychological horror, with mature themes, including complex, intimate, and suggestive interactions between characters. It explores themes of survival, fear, and alien connection. Readers should be prepared for disturbing content and intense, non-explicit, intimate themes. Reader discretion is advised.

King of the Hive by CrazyBirdMan59

Sequel to "Xeno Love". Jake and Advena are happily living with their best friends Jeica and Mozart until Jake receives a phone call from his parents. The quartet and their friends must travel to the meeting place only to find something isn't quite right... Has Weyland chosen this time to re-emerge? Or is it something different? R18 for violence, swearing and sexual material

Alien: Isolation: Survival's Embrace by Chris9417

In the chaotic and dangerous corridors of Sevastopol Station, Amanda Ripley finds herself facing unimaginable horrors and challenges as she struggles to survive the deadly presence of a Xenomorph. Amid the station's crumbling infrastructure, she forms an unlikely bond with the creature, navigating both the physical and emotional toll of their encounter. As Amanda confronts her own vulnerability and the shifting dynamics of her new reality, she must rely on her resourcefulness, resilience, and the strange protection the Xenomorph offers. In the depths of space, survival becomes more than just a fight for life-it becomes an unexpected alliance. Survival's Embrace explores the fragility of humanity in the face of alien threats and the complexity of survival in the unforgiving world of Alien: Isolation. Mature Content Warning: This story contains mature themes, including explicit sexual content, violence, and graphic imagery. It may not be suitable for all readers due to the nature of the subject matter. Reader discretion is strongly advised.

Crazy Wolf by OloosDomain

"We do not seek combat during the sacred time of the Convergence..." That was the mission. Get in, get the scans, fly home in time for his species' sacred mating season. But Rassa, a thief in Lumen City, had other plans. She needed credits fast and Crazy Wolf's alien tech was too shiny to ignore. Only what was supposed to be a simple snatch and grab turned into an unrelenting nightmare. Crazy Wolf won't stop until he gets what he wants. Except, he's not the only one hunting Rassa. The tenacious pink-haired thief has powerful enemies, backstabbing partners, and a maniacal cult desperate to recruit her into the fold. ++Sci fi + Action + Erotic Romance++ !!WARNING!! ‼18+‼ Only! There are fighty-bits, trauma-bits, eldritch-ish monsters, and there are explicit sexual events marked by 🔥 in the chapter titles. #action #erotic romance #monster love #alien lover

My Xenomorph by Cheetar

Kat was an 11 year old who thought her life couldn't get any worse, that is until the day the military came and creatures known as "Xenomorphs" showed up. She doesn't know what to do, until she finds a little Snake being chased by a marine. She saves it and takes care of the little critter not knowing that it will grow to be a Monster. Xenomorphs belong to 20th century fox. This is a Xenomorph FanFiction. If you use an idea/character from this story please give me credit (It's very appreciated) :3 Cover made by Xenochick :D

Owned by them by Kittyara207

Kathleen had been imprisoned for years. She had no idea who they were or why she was there. Every day for years it had been the same thing. No talking or communicating with her captors after the first year she no longer tried. Getting beaten for making any noise at all. They didn't even speak within hearing distance of her. She was given a book and daily exercise but hadn't seen the sun or outside since she was put in her cell. Until that day when it all changed. Aliens existed and she was going somewhere with them, not sure as to where but at least she was out of her cell. She would not go back in one no matter how nice her new 'cage' seemed. Thinking of continuing this as another story with other humans and aliens. Like after Kathleen's abduction.

"Alien: Beyond Science" by Chris9417

In a high-security Weyland-Yutani research outpost, Dr. Eleanor Reed, a brilliant scientist, undergoes a harrowing and unexpected experience when she becomes the host for an alien embryo. As the creature rapidly develops inside her, Eleanor must navigate a dangerous and isolated environment, balancing her survival instincts and her responsibility toward the strange, hybrid child she has given birth to. Faced with the company's ruthless pursuit, Eleanor decides to make a bold escape, stealing a shuttle from the hangar bay and fleeing into the vast emptiness of space. The tension builds as she struggles to keep her newfound family safe, knowing that their lives are now entwined with a terrifying new future. Content Warning: This story contains themes of body horror, rapid alien hybrid development, and non-consensual elements related to experimental procedures. It also includes scenes of medical procedures and high tension moments involving the character's escape from a hostile environment. While the narrative does not delve into explicit content, readers are advised that the subject matter may be unsettling. Please proceed with caution if you are sensitive to these topics.

Kyochuu Rettou: Aliens V.s Predators (Male Reader) by Huyhuynh406

I don't own Kyochuu Rettou Or Aliens V.S Predators. (Y/N) (L/N)/The Specialist who was assign up for his job as security of Weyland Corp and (Y/N) was staying in the Weyland Tech company for 6 years later and (Y/N) just got experience for what Weyland's doing because he is a spy from the government. Then the protagonist was unexpected for what he found horror, mystery, and the deaths too...he found out about Karl Bishop Weyland find the empire of Yautja...Predator...and the other scientists are collecting some eggs comes from the chamber and collect them all...we called is...Face-huggers...(Y/N) find out how evil of Karl what he did is kidnapped some workers and using them as subjects also experience for what they got their chest-burster out by face-hugger. Now (Y/N) find out what he understand that Karl was create some kind of monsters called Xenomorphs...and the Hive queen too...now (Y/N) must do whatever he takes to stop Karl's plan. Until there was one xenomorph who was smarter and she is staying beside with her mate (Y/N) and then another Yautja female who will join up with (Y/N) too...and the three of them fight together at those monsters in this world.

The Xenith by nsfwgenuflect

With nothing left for you on Earth, you consent to becoming a pet to a giant, companion-bonding alien species. You get your own little house, a closet full of new clothes, and soon find yourself engaged in a pet show. Finding comfort in one another, both you and your master's heart slowly recover from an intense feeling of loss. Together you learn to love again, in more ways than one.

The Elder's Mate by SkadiGemini

Artemis is artificially inseminated with the child of a Yautja and when she meets the father, an Elder Yautja named Rhage, they form a bond between one another. Together they escape the Weyland-Yutani lab and they slowly learn to love one another. Their budding relationship will be put to the test. Will they be able to withstand the pressure or will they crumble? • Friends to lovers • Interspecies smut • Sweet fluffy romance • Smut and crude language • Viewer Discretion Advised - 18+. • Mature Chapters with triggering content labeled at beginning of chapter ~ Best Ratings ~ #1 Predator: 6/26//22 #1 Interspecies: 7/10/22 #1 Humanoid: 11/22/21 #1 Yautja: 3/29/22 #1 YautjaxHuman: 7/10/22

Xeno Love by CrazyBirdMan59

A squad of Colonial Marines are sent in to investigate a mysteriously quiet colony. What they find there is not what they expected. Weyland Industries wants the Xenomorphs the squad finds and eventually gets it. One member of the squad realises how sentient the Xenomorphs actually are and how evil Weyland actually is. Will he be able to stop them? Or will he have to suffer with his newfound friends? R18 for violence and swearing and sexual scenes (skipable)

The Perfect Organism by Queen_AngelAce

"You still don't understand what you're dealing with, do you? The organism is....how do I explain this? Its structural perfection is matched only by its hostility." She says, as she watched the xenomorph hiss softly at her. It tilted its head, as if it could understand her. She stared at the xenomorph, as it hissed softly. "It is," she continues, the perfect organism whose structural perfection is matched only by its hostility. I admire the creature's purity as a survivor, unclouded by conscience, remorse, or delusions of morality," She finishes.

The Prey and the Huntress. by Alphalion092

When the Arcadia space station owned by the Weyland-Yutani corporation is hit by hordes of xenomorphs coming from the moon it orbits, the few remaining survivors are forced to fight the alien creatures, however they discover that these aberrant bugs are the least of your problems.

Saplings: A Garden of Monsters Collection by monstergarden

My pre-2020 collection of short stories featuring reader insert relationships with monsters and the like. Both SFW and NSFW. NSFW will be noted in the title. Some characters in these stories likely to be taken and given a revamped story later...much like saplings, they are the beginning of new life and will grow to become bigger and better stories.

Nameless by Venatrice

Years in captivity are eating away the sanity of a terrifying alien. Recently assigned to the project, a young staff member finds herself as an unwilling participant in this specimen's torture. For them, the only way out is through. *** Cover by @EcstellaStorys Thank you so much for the lovely art <3 *** Warnings: I'm non native and this story has no beta. I promise to revise once I got a beta to help me, though :)

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Slide 1 of 20

Predator: Huntress - Alpha cover

"The Xenomorph Cradle: A Synthetic Bond" cover

Extraterrestrial Exploration cover

"Alien The Embrace of the Dark" cover

King of the Hive cover

Alien: Isolation: Survival's Embrace cover

Crazy Wolf cover

My Xenomorph cover

Owned by them cover

"Alien: Beyond Science" cover

Kyochuu Rettou: Aliens V.s Predators (Male Reader) cover

The Xenith cover

The Elder's Mate cover

Xeno Love cover

The Perfect Organism cover

The Prey and the Huntress. cover

Saplings: A Garden of Monsters Collection cover

Prey

Leoni, who's been used as a science experiment for Weyland-Yutani Industries, escapes the facility she's being held at when an extraterrestrial attacks. The Yautja warrior, Drogaxe, has been sent to exterminate her and the human-Yautja hybrids created by the evil corporation. A deadly game of cat and mouse ensues between Leoni and Drogaxe until only one will be left standing. One prey. One predator. The hunt begins. #fanfiction #predator #yautja #interspecies #romance #action #slowburn #love #thriller I DO NOT OWN THE COPYRIGHT TO THE PREDATOR UNIVERSE NOR THE ALIEN ONE. MY CHARACTERS ARE PURELY MY CREATION AND BASED ON AND AROUND VARIOUS LORE AVAILABLE. Dark and adult themes within. Viewer Discretion Advised. • Mature Language • Blood/Gore • Violence • Horror Themes • Sex Scenes ~ Best Ranks ~ #1 Predator: 11/19/21, 12/6/21, 12/30/21 #1 Yautja: 11/29/21, 12/4/21 #1 DifferentSpecies: 11/24/21 #2 Predator: 12/8/21 #2 Hunted: 10/26/21-11/19/21 #2 Strangelove: 1/21/22 #3 Interspecies: 1/21/22 #4 Alien: 11/28/21 #5 Ontherun: 11/19/21