Shihori had a happy life with her husband, Yuji, who runs a company. However, when Yuji is attacked by cancer and passes away, his life falls apart. Only the debt of the company remains and is driven into Shihori. It was her brother-in-law Satoru who supported Shihori with a special feeling. One day, Mori, a collector, appears in front of Sushihori in mourning. Mori mercilessly lays hands on his brother-in-law, who desperately tries to protect Shihori, and pays attention to the beautiful body hidden in Shihori's mourning clothes as a way to pay off her debts.