FURVERT!

abs anthro anthro_on_anthro asian_clothing bdsm biceps blush bondage bound bulge canid canine canis clothing duo east_asian_clothing fundoshi japanese_clothing kneeling korosuke male male/male mammal muscular muscular_male muscular_thighs nipples open_mouth pecs red_clothing red_fundoshi red_underwear restraints rope rope_bondage rope_harness simple_background submissive submissive_male tongue underwear white_background wolf