FURVERT!

4:3 anal anal_masturbation animated anthro anus arctic_fox balls biped butt canid canine dildo dildo_sitting flash fox fur gaping gaping_anus genitals green_body green_fur green_hair grey_background hair kilo_(kilocharlie)knot knotted_dildo large_penetration loccomocha long_hair male mammal masturbation no_sound penetration sex_toy simple_background solo toying_self true_fox white_body white_fur