Sex Sim: Alien Pussy – You have to create a lifelike sex doll to save humanity. We’re talking about a doll that sucks and fucks like a human being. The alien invasion is beginning, and the only thing that can save humanity is you. If you create a realistic enough sexual experience, humans will reign supreme throughout the earth and the rest of the universe. It will take all of your knowledge of the female body and sex to create something so real that no man thinks it’s anything other than an actual pussy.