Rule 34 Dev - animal_genitalia animal_penis anthro balls bodily_fluids bondage bound canid canine canis cock_and_ball_torture dregna duo electrostimulation exhibitionism genital_fluids genitals knot male male/male male_urethral_insertion mammal penetration penis precum submissive urethral urethral_insertion urethral_penetration wolf|5169964888