Rule 34 Dev - 2021 2boys ailurid anthro belly blood blush bodily_fluids brown_body brown_fur bulge clothed clothing duo erection erection_under_clothing fur gay hi_res humanoid_hands kemono male male/male male_only mammal moobs nipples nosebleed overweight overweight_male red_panda ryuta-h sitting sweat ursid yaoi|5722524360