"I really don't want to do it ... but there was a reason I had to do it ..." One day, my happy life with my husband changed completely. Immediately after moving to my new house, my husband left the company due to poor physical condition and I chose to work at night to support my family. One day, as I continued to endure the hard days, I reunited with Kuroda, a sexual harassment teacher when I was a student, at a hotel. At first, after pretending not to notice me and committing a whole body, Kuroda brought out a mistress contract when he could earn more than such a job.