Rule 34 Dev - 1boy anthro ass belly blush brown_body brown_fur canid canine canis clothed clothing domestic_dog erection erection_under_clothing fur jockstrap lifewonders male male_only mammal musclegut muscular_arms muscular_legs natsuhakoura navel nipples pecs solo tokyo_afterschool_summoners topknot underwear video_games yasuyori|6757946480