Rule 34 Dev - abs age_difference anthro armpit_hair bedding big_bulge big_muscles big_nipples big_pecs blanket blush bodily_fluids body_hair bovid bovine bovine_ears boxer_briefs boxer_briefs_only brown_body brown_fur bulge cattle chest_hair chest_tuft clothed clothing cuddling drooling duo fur horn human human_on_anthro interspecies japanese_text larger_anthro larger_male male male/male mammal muscular muscular_anthro muscular_male navel nipples older_anthro older_anthro_younger_human older_male open_mouth pecs sabamisoni_dayo saliva size_difference smaller_human smaller_male text topless topless_male tuft underwear underwear_only younger_human younger_male|11510794608