This is a semi-hard(hehe) scifi harem AVN with as much focus on being scientifically realistic...

Creator: The Neuronaut

Genre: 3DCG, Adventure, Animated, Big Tits, Exhibitionism, Groping, Harem, Lesbian, Male Protagonist, Mobile Game, Monster Girl, Oral sex, RPG, Sandbox, Sci-Fi, Sex Toys, Vaginal sex, Voyeurism