Rule 34 Dev - anal anal_knotting anal_sex animal_genitalia animal_penis anthro anus black_ears black_hair black_nose blue_anus blue_claws blue_eyes bodily_fluids canid canine canine_genitalia canine_penis canis claws cum cum_in_ass cum_inside duo fur genital_fluids genitals hair hi_res kinsheph knotting male male/male mammal penetration penis pink_body pink_fur pink_tail sheath tail teeth wolf yellow_body yellow_fur|12630760976