Rule 34 Dev - anthro arms_tied bdsm black_body black_fur black_nose bondage bound breasts cheek_tuft claws clothing collar eyelashes facial_tuft fangs feet female fur gag gagged grey_body grey_fur grey_hair hair head_tuft leggings legs_tied legwear muzzle_(object) notched_ear pawpads pink_pawpads red_sclera rope solo submissive submissive_female tail tail_tied teeth toe_claws toes torn_clothing tuft white_body white_eyes white_fur white_inner_ear gagmanzx helluva_boss mythology loona_(helluva_boss) canid canid_demon canine demon hellhound mammal mythological_canine mythological_creature 2020 hi_res signature|11357966235