Rule 34 Dev - abducted arms_behind_back artist_request bondage bound bound_in_box encasement female female_urethral_insertion file gag gagged girl_in_a_box hooded in_box in_container kidnapped latex luggage misaka_mikoto oxygen_mask sensory_deprivation strapped_down suitcase suitcase_bondage to_aru_kagaku_no_railgun to_aru_majutsu_no_index urethral urethral_insertion|2998024280