Rule 34 Dev - 2020 animal_genitalia animal_penis anthro anthro_on_feral bedroom_eyes biped bloodpelt bodily_fluids canid canine canine_penis canis cave claws cum cum_on_penis cum_on_self digitigrade duo erection feral finger_claws fire frottage fur genital_fluids genitals grey_body grey_fur hand_on_penis handjob heatherwolf hi_res knot looking_at_another lying male male/male male_on_feral mammal narrowed_eyes on_back opekun penile penis quadruped red_body red_fur seductive sex toe_claws whiskers wolf zoophilia|4336875616