Rule 34 Dev - 1boy abs animal_genitalia animal_penis asinus ass ball_growth balls biceps big_penis bodily_fluids body_hair briefs bulge chest_hair cigar clothing cum daddy_kink donkey ear_tuft equid equine equine_penis erection footwear genital_fluids genital_growth genitals growth hairy hat headgear headwear huge_cock human humanoid looking_at_viewer male male_only mammal muscular muscular_male nipples papyreit pecs penis penis_growth precum reclining shoes sitting smoking socks solo solo_male tail_growth tail_tuft torn_clothing transformation transformation_sequence tuft underwear|4991913672