Rule 34 Dev - all_fours anal anal_sex animal_genitalia ass balls blue_hair bondage bound buttplug buttplug_tail canid canine canis chastity claws clothing collar comic cum domestic_dog drooling duo erection facial_piercing feral forced from_behind_position fur gear genital_piercing hair harness hood human interspecies knee_pads lock male mammal moonlightdrive mounting nose_piercing nose_ring nude padlock pawpads penetration penis penis_piercing petplay piercing precum prince_albert_piercing puppyplay questionable_consent rape roleplay rottweiler saliva septum_piercing sex sex_toy simple_background story submissive tail timtam transformation transformation_through_sex yaoi zoophilia|3502766640