Ruan Shiheng is gay, a pure bottom, with a well-defined waist and round buttocks. He is hit by a harmonious(censorship) System that requires him to disrupt the world’s trajectory and prevent the Male Leads from getting together with the Female Leads. In order to attack those outstanding studs, Ruan Shiheng decided to use his ass. *Bottom with big ass and big tits/paranoid and possessive top. Part 1: Apocalyptic escape, a stud turned into a milk dog, but actually an evil dog top (Contains tentacles, acquiring a Female Hole) Part 2: Evil spirit with a split personality top and paranoid top in an infinite game (self-NTR, invisible person, fake pregnancy, 3P with two tops) Part 3: An upright gentleman sword cultivator top with a paranoid and erot*c side (two tops with two penises and an Inters*x Bottom, No offsprings, includes Bestiality and Lactation) Part 4: A vicious and ruthless top vs. the dandy who oppressed and ens*aved the tyrant when he was still a little pitiful thing (Intersex, Lactation, No offsprings, Tyrant’s favored concubine)