"Chairman, I want a big contract... Give me a big d***!" The company where her father was a guarantor went bankrupt, and her husband was left with a huge debt. Ichika Hoshimiya, who worked as an insurance diplomat, had to increase her income by taking out high-amount contracts for repayment. However, she couldn't get new contracts easily. Then, she met President Ozawa, a greedy man, at a random visit. Ozawa said he would give her a contract if she dressed seductively in a sultry lingerie and did 'pillow business'. Despite deciding to follow Ozawa for her husband's sake, it turned into an irreversible physical contract....