FURVERT!

3:4 anal anal_penetration animal_genitalia animal_penis anthro anus arms_tied balls bdsm bondage bound candle candle_in_ass candle_insertion canid canine canine_genitalia canine_penis canis domestic_dog erection feral feral_penetrated fire fur gag gagged genital_leash genitals grey_body grey_fur hair hi_res knot leash leashed_knot male male_penetrated mammal paws penetration penis penis_leash simple_background solo tail tail_tied umixign white_body white_fur white_hair