Rule 34 Dev - 4_toes 5_fingers anal anal_sex ankle_cuffs anthro anthro_on_anthro big_tail black_and_white bondage cam_collins canine cheek_tuft collar cum cum_while_penetrated domination duo ear_piercing erection eye_scar eyebrows fur glans grin hair half-closed_eyes hands-free hands_behind_back industrial_piercing interspecies kneeling knot leash leash_pull leather_cuffs line_art looking_at_viewer looking_back looking_pleasured lying male male_domination male_penetrating mammal monochrome mustelid nude on_front open_mouth orgasm otter penetration penis piercing scar shackles short_hair side_view signature simple_background smile spots spotted_fur straps submissive submissive_male teguso toes tuft url white_background wolfblade yaoi|3340850544