"I did everything Chairman Ozawa asked just to get the contract..."
A friend who was a joint guarantor disappeared, leaving Sora's husband with a massive debt. Working as an insurance agent, Sora needed to secure large contracts to increase her income and pay it back. However, contracts were hard to come by. Then, she happened to meet Chairman Ozawa of a major corporation during a visit. Ozawa took notice of Sora's beauty and proposed that he would give her as many contracts as she wanted if she could satisfy his desires. For her husband's sake, Sora steeled herself, dressed in the glamorous, high-end lingerie Ozawa preferred, and went out on sales calls again. Little did she know, it would become an irreversible physical contract...