Rule 34 Dev - 2016 4_toes after_orgasm amprat anal anal_sex anthro ass back_muscles biceps big_muscles big_penis black_fur buckteeth cum cum_in_ass cum_inside cum_leaking cum_on_ass cum_on_ground cum_on_self cum_on_stomach cumshot donryu duo ejaculation erection feet fur furry green_eyes green_hair grey_fur hair hands_behind_head hindpaw humanoid_feet humanoid_penis leg_wrap looking_down lying male mammal missionary_position muscular nipple_piercing nipples nude on_back open_mouth orgasm paws pecs penetration penis piercing pink_penis rat red_background rodent sex simple_background smile spread_legs spreading teeth toes tongue tongue_out watermark yaoi yellow_eyes|2362657504