To repay his debts, Yuya was controlled by the yakuza and forced to work at dismantling and waste disposal sites. But one day he damaged his body, making it impossible for him to even perform his tasks. Cornered, Yuya received a wicked proposal from Takimoto, the yakuza member: "How about we make your wife work here too?" Unable to refuse, Yuya had no choice but to accept. Thus, Yuya's wife, Mai, was added to the site's operations and forced to serve as a sexual outlet…
