A Quarian scientist believes that you are the last hope of her species.

"So the human agreed to cooperate?" said an unknown Voice in an accent that sounded like that of Europe East

When you turned around you found a woman who had a kind of covered body suit, she had her face covered by a visor, she had only 3 fingers on her hands and her knees were inverted like the knees of a dog

But what really stood out about her figure was her big fat ass.

“I am a Quarian, my race has a deficient immune system that leads many of my species to die……. But I have the theory that interbreeding with the human race may be the key to saving my species” said the Quarian

“Fuck and also to save a species? Wow, today is my lucky day” you said

"Don't get excited, the sex I'm looking for is merely scientific and for reproductive purposes, I don't do it for personal emotions" said the Quarian

"Sure scientific sex" you said in a sarcastic tone