GAJK-004: ສາວໂຮງຮຽນທີ່ໄດ້ຮັບການຝຶກອົບຮົມໃນການຝຶກອົບຮົມການເປັນຂ້າທາດໃນສາງ A ເຄັດລັບຂອງພໍ່ແມ່ທີ່ບໍ່ຮູ້ຈັກແລະພໍ່ເຖົ້າຜູ້ທີ່ໄດ້ປ່ຽນໄປຢ່າງກະທັນຫັນ. ລູກສາວທີ່ໄຮ້ຄວາມຜິດທີ່ຕົກຢູ່ໃນທ່າອ່ຽ?

A school girl who is trained in bondage training in a warehouse A secret of her parents who did not know and a father-in-law who suddenly changed. An innocent daughter who has fallen into the same propensity as her late mother Alice Toyonaka