FURVERT!

anal anal_penetration animal_genitalia animal_penis anthro anthro_on_anthro arwing balls black_nose bodily_fluids brown_body brown_fur brown_hair butt canid canine canine_genitalia canine_penis canis claws clothed clothing cum cum_in_ass cum_inside dbruin duo erection eyebrows from_behind_position fur genital_fluids genitals grey_body grey_fur hair hi_res knot male male/male male_penetrated male_penetrating male_penetrating_male mammal mustelid nintendo open_mouth orgasm otter penetration penis sex signature standing star_fox tarrin teeth wolf wolf_o'donnell