Rule 34 Dev - absurd_res animal_genitalia animal_penis anthro balls big_penis bodily_fluids bound canid canine canine_penis canis erection fur genital_fluids genital_piercing genitals hi_res kira_adelay knot male male_only mammal muscular muscular_anthro muscular_male nipples penis penis_piercing piercing precum solo wolf|4877412144