FURVERT!

alphabet anal anal_penetration animal_genitalia animal_penis ankle_cuffs anthro anthro_penetrated balls bdsm biped bodily_fluids bondage bound canid canine canine_genitalia canine_penis captured chain chained chained_to_floor crying cuff_(restraint)erection fox fox_mccloud genitals hands_behind_back hi_res knot male male_penetrated mammal nintendo nipple_bondage nipple_piercing nipple_ring nipple_ring_pull nipples nose_hook nose_hook_pull nude object_in_ass open_mouth pain penetration penis piercing piercing_bondage piercing_pull predicament_bondage prisoner restraints ring_piercing sex_toy sex_toy_in_ass sex_toy_insertion shackles shaking sheath solo star_fox stress_position stretched_nipples struggling sweat tears torture trembling ziggy_s