FURVERT!

4_toes animal_genitalia animal_penis auto_penis_lick balls big_balls big_knot big_penis bodily_fluids brown_balls brown_body brown_fur brown_inner_ear_fluff brown_nose brown_pawpads brown_penis canid canine canine_genitalia canine_penis chain collar cum feet feral filth_hound fur genital_fluids genitals huge_balls huge_knot huge_penis hyper hyper_balls hyper_genitalia hyper_knot hyper_penis inner_ear_fluff knot knotted_penis licking lying male mammal masturbation on_back open_mouth oral oral_masturbation pawpads penile penile_masturbation penis penis_lick pink_tongue self_lick sex shaded sharp_teeth solo tail teeth toes tofu-doggo tongue tongue_out tuft