Rule 34 Dev - 1boy 2016 2d anthro anthro_male anthro_only anus asriel_dreemurr ass balls blush caprine clothed clothing cum english_text flower fur furry furry_male furry_only goat green_eyes humanoid humanoid_male humanoid_only kyuutei long_ears looking_at_viewer looking_back male male_only mammal mammal_humanoid open_mouth penis plant presenting presenting_rear simple_background solo sweat text undertale undertale_(series) video_games white_fur young|2441004576