Recently, I got married to a man with children. My stepdaughter, Mio, has been getting along better lately, but she's still pretty young so it takes time. We were supposed to have a happy family life... But one day, out of nowhere, Mio started inviting her school friends over to attack me! When I begged her for help, all she did was laugh at me like it was nothing. And that's when my days of being gangbanged by my stepdaughter's classmates began...