FURVERT!

5ushiroll anatomically_correct anatomically_correct_genitalia anatomically_correct_penis animal_genitalia animal_penis anthro belly black_body black_fur black_penis blush bodily_fluids canid canine canine_genitalia canine_penis canis curled_tail duo embarrassed erection fur genital_fluids genitals grey_belly grey_body grey_fur imminent_sex knot male male/male mammal penis penis_in_face precum shy tail text white_belly white_body white_fur wolf