Rule 34 Dev - 2018 anal anal_sex anthro ass balls brown_body brown_fur butt_grab canid canine claw_marks claws clothing digitigrade duo erection fangs from_behind_position full_moon fur furniture genitals grey_body grey_fur grin hand_on_butt human humanoid_genitalia humanoid_penis inside male male/male male_penetrated male_penetrating male_penetrating_male mammal moon otherwords paws penetration penile penile_penetration penis pubes sex smile sofa species_transformation tail tail_growth torn_clothing transformation transformation_through_sex were werecanid werecanine werewolf|4212314936