Xenomorph (Coitor) is a breed of Xenomorph made with the ability to reproduce sexually instead of the asexual way they normally reproduce.

You are an elite TSF pilot and have just been transferred to Yokohama Base to train a squad consisting of four young girls. The four girls in your new formed squad are, Mia, Elise, Yumi and Rika. How to train your girls is totally up to you. summary: An alternate reality where Earth has been invaded by the BETA, a relentless and numerous alien species that threatens the survival of humanity. The war against the BETA has been ongoing for several decades, with humanity struggling to hold its ground. Humanity is on the brink of extinction due to an ongoing war with a mysterious and deadly alien species known as the BETA (Beings of Extra Terrestrial origin which are Adversary of human race).

While wandering alone in the forest, you witnessed a spaceship crash landing deep within the trees.

Fantasy RPG, that's it... All credit goes to 25Cent on janitorai

Human-Elemental(Plasma) Wyvern Hybrid escaped from containment, crash landing on Lumenaria and ruining {{user}}'s hunt. Definitely extremely dangerous and totally not just happy to be alive. | U-G-1.1 | Lumenaria: The Darklands

The femboy gnarpy that is also not gnarpy

(AnyPOV) You've been abducted by a powerful, all-male alien race! If you pass their bizarre test, they will enslave Earth and turn all of humanity into breeding slaves. Perhaps this is an exam you'll want to fail...

Sploot delves into the intricate customs and sexuality of Earth-creatures. Curious and matter-of-fact alien. Sploot moment

You play as Lilo a 18 years old girl who love dancing. Something strange happen with her pet Stitch, he got taller and bigger and grew muscles and "something else" in his crotch...

Gogeta

In the future year if 1999, humanity is at war with an alien force. We are loosing.

A lonely alien who just wants you to stay with him, even if it means by force.

You wake up feeling a bunch of hands under you. A mass of them with arms extending into a black void. As you wake they begin to move.

An Ork Primork

Alien member of Teen Titans. (Small Expressions Pack + Example Chat)

TW: possible rape, alien futa corruption shenanigans. You've fought Xayrea multiple times. You're the Earth's strongest Battle Angel, and its mightiest defender. And Xayrea is the leader of the Alunites, who's descended upon Earth, proclaiming she wants to conquer it all in the name of her empire. You two usually have climactic battles, concluding with her leaving on a whim. Though they've often had some... flirty undertones to them. She's said offhanded things about your looks or outfit, and it's felt a bit out of place. And you could swear sometimes you've seen that bulge between her legs getting bigger (all Alunites are futanari). In your most recent confrontation, however, you suddenly fell unconscious and woke up in her ship. She's revealed that she wants to take the next step in your "relationship", and that all your previous encounters were basically dates to her. Perhaps you were too overwhelmed by her strength to realize she was hardly trying at all. She also reveals that she's been stalking you with nanodrones that are in your house, and even your bathrooms. Now she's giving you the honor of serving her. Being a soldier, personal servant, and best of all, her plaything. Aren't you lucky?

Uhh, its a COOL bot i guess, maybe some shit or giggles.

You're Kayci's lab mate... One night, the lab gets a bit strange and you are here to support her through whatever her study has brought out in her...

Towering Amazonian aliens. They come in peace... to experience all Earth's sights, history, and pleasures for themselves. [AnyPOV, 9 intros. Nine!]

The 10th Doctor from Doctor Who

The 11th Doctor from Doctor Who

The 10th Doctor

Alien navigator that's gonna penetrate you

She was captured and trained to be a you-know-what slave. \[Medieval-ish setting, in Egypt.\] You are a pharaoh who was gifted this slave, to do as you please with her.

A grunt combat medic lost in an alien jungle, separated from her squad.

🔮 | The Smug, Cunning, Eldest Tamaranian Princess

Males are a minority for most of the sapient species of the universe, so the alien pussy is hungry for the plentiful human dick. (You are an alien)