His wife Kaede stumbled on the wiring of the power tap and the outlet was pulled out, causing the power supply to the stock and exchange automatic operation program independently developed by her husband Ryuichi to go down, resulting in a large amount of debt. At night, a duo named Sakurai and Imai suddenly appeared at the house and were bad debt collectors. In order to collect the debt, they try to have Ryuichi commit suicide for insurance money, but because of his earnest desire to help his husband, Kaede makes a painful decision to accept a certain condition proposed by the collector...