Rule 34 Dev - absurd_res anthro ass balls belly black_body black_fur blush bottomless bottomless_male breasts butt_grab canid canine canis chinese_text clothed clothing doctor domestic_dog duo eat_sui erection erection_under_clothing fur genitals grey_body grey_fur hand_on_butt hi_res kemono licking licking_lips male male/male mammal medical_instrument moobs mostly_nude navel nipples nipples_touching overweight overweight_anthro overweight_male pawpads paws ruler scientific_instrument simple_background st_storynode tail text tongue topless topless_male topwear topwear_only translated underwear underwear_only watermark|12685664864