I got into anal. I can't get out anymore...

The next project of Nanao Yuki, a skilled planner and analyst who works for a corporate consulting company, is to promote a startup company led by President Shimamura, who is working hard to root the open-minded sex life in Europe and the United States in Japan. Yuki confidently proposed a promotion to Shimamura using a female model, but on the day the PV filmed, she was cancelled and had no choice but to appear as a model herself...