Mayuka is entrusted with a major business deal that will determine the company's management, and has to leave her husband behind on a business trip. The reason she was entrusted with this contract is because the company's president, Ozawa, is a man known for being a womanizer and arrogant. He planned to bring along Mayuka, the most beautiful woman in the company, to make the deal a success, but... As soon as the entertainment begins, Mayuka is subjected to excessive sexual harassment right in front of her boss's eyes. Despite her desire to reject Ozawa's advances, her body is brought to climax multiple times...