Rule 34 Dev - 1boy art_of_fighting ass back back_muscles back_view bara brown_eyes brown_hair cum cum_on_penis daddy ejaculation full_body human human_only king_of_fighters male male_focus male_only mature mature_male muscle muscles muscular muscular_male nude nude_male penis scar scar_on_back scars solo solo_focus solo_male standing takuma_sakazaki veiny_penis|4389405384