Because Tetsuo has to pay off his debts, he hands over his cousin, Yukiya Ayase, to a Yakuza group. Yukiya is auctioned and sold to Kita Kano, who owns a finance business. To regain his freedom, he and his cousin must pay two million, including the auction fee and their debt. But Yukiya, of course, doesn't have such money. So, Karino gives his suggestion instead...
