FURVERT!

anal anal_penetration animal_genitalia animal_penis anouk_blamore anthro arctic_fox balls black_nose blue_eyes canid canine canine_genitalia canine_penis duo fox fully_sheathed fur genitals hair hi_res kinsheph knot male male/male mammal one_eye_closed penetration penis penis_tip sheath sheathed_while_penetrated tail teeth true_fox ulric_arnoux white_balls white_body white_fur white_hair white_tail yellow_body yellow_fur