FURVERT!

abdominal_bulge anal anal_masturbation anal_penetration anthro arctic_fox balls bodily_fluids breath canid canine cirkus clenched_teeth cum cum_drip cum_in_ass cum_inside digitigrade dildo dildo_in_ass dildo_insertion dildo_sitting dripping extreme_penetration fox genital_fluids genitals hi_res huge_dildo knot knotted_dildo leg_markings looking_down male male_penetrated mammal markings masturbation muscular muscular_anthro muscular_arms muscular_male object_in_ass panting penetration penis precum sex_toy sex_toy_in_ass sex_toy_insertion shaking shaking_legs slim socks_(marking)solo teeth tight_fit tongue tongue_out toying_self true_fox