FURVERT!

anthro balls black_clothing black_hat black_headwear black_nose black_penis bodily_fluids clothing erection eyes_closed fur genital_fluids genitals grey_body grey_fur grey_tail grin hat headgear headwear humanoid_genitalia humanoid_penis lying macro male male_anthro mammal masturbation mostly_nude mustelid navel nipples on_back otter partially_submerged penile penile_masturbation penis precum precum_string smile solaxe_(artist)solo tail white_balls white_body white_fur window