Rule 34 Dev - 2boys amputated_arm amputee bondage bondage facial_scar gag gagged garter gintama gonebattlefield male male_only nipple_piercing oboro_(gintama) rope rope_bondage scars sitting skinny spot_color teacher_and_student thigh_strap utsuro_(gintama) vibrator vibrator_taped_to_leg wariza wrists_to_ankles yaoi|8358578184