FURVERT!

4:5 4_toes abs absurd_res anatomically_correct anatomically_correct_genitalia anatomically_correct_penis angry animal_genitalia animal_penis anthro balls bared_teeth bdsm biceps big_penis black_claws black_nose bodily_fluids body_hair bondage bound canid canine canine_genitalia canine_penis canis chain chained claw_marks claws conditional_dnp cuff_(restraint)detailed_background dialogue digitigrade dripping erection fangs feet floor front_view fur genital_fluids genitals grey_body grey_fur hands_behind_back happy_trail hi_res humanoid inside knot leaking_precum looking_at_viewer male mammal metal muscular muscular_anthro muscular_male mythological_canine mythological_creature mythology nipples nude paws pecs penis precum precum_drip red_penis reflection restraints shackles sheath shirufox snarling solo stone_wall tail teeth text toes wall_(structure)werecanid werecanine werecreature werewolf wolf wood wood_floor yellow_eyes