FURVERT!

animal_genitalia animal_penis anthro anus biped black_bars bladder_inflation bound canid canine canine_genitalia canine_penis catheter catheter_in_urethra chair disney erection eyes_closed fox front_view fur furiaslash furniture gaping gaping_anus genitals gynecological_chair hi_res intravenous intravenous_bag legs_tied letterbox male mammal medical medical_instrument nick_wilde nude patient penetration penis red_fox sackless scientific_instrument sitting solo speculum speculum_in_ass spread_anus spread_legs spreading submissive submissive_male syringe table true_fox urethral urethral_penetration zootopia