Rule 34 Dev - 1boy abs balls big_penis black_hair blue_background caught caught_masturbating dragon_ball dragon_ball_z eight_pack erection grabbing_penis hand_on_penis human human_only inmomakuro male male_masturbation male_nipples male_only masturbation muscle muscles muscular muscular_male naked nipples nude nude_male pants_down pecs penis penis_grab pink_light pink_lighting scar scar_across_eye scar_across_face scar_on_cheek scar_on_face scars shiny_skin shirt_removed shirtless six_pack solo solo_focus solo_male spiked_hair spiky_hair straight_hair sweat toned toned_body toned_male veiny_penis yamcha|524877344