Rule 34 Dev - 1boy 2021 anthro blush bodily_fluids bottomwear bovid bovine cattle censored clothing cum genital_fluids genitals grey_body hi_res humanoid_genitalia humanoid_hands humanoid_penis inside kemono kmd023 male male_only mammal overweight overweight_male pants penis shirt sniffing solo sweat topwear underwear underwear_sniffing|6123995280