Rule 34 Dev - anthro anthropomorphic bestiality black_butler blackbutler bodily_fluids bodily_fluids_in_ass cum ejaculation erection ericthesling fire flames furry gay green_eyes hell kuroshitsuji mlm pope powerwolf_(band) protogen werewolf william_t_spear william_t_spears williamtspears wolf yaoi zoophilia|7664842528