Rule 34 Dev - 2boys aijin_incubus book boy_rape comic dripping forced forced_oral forced_yaoi fujimaru hard_translated human humansub male male_only male_rape_victim malesub manga monochrome monster_boy nippleplay oral rape rei shinba_rize shinba_rize_(artist) tentacle tentacle_in_mouth tentacle_on_male tentacles tentacles_on_male yaoi|1574281752