The pressure for product sales from the company caused female employee Takahashi to come up with a highly creative business idea involving high-end lingerie. She thought that in order for customers to be interested and trust in the quality of the product, she needed to prove it herself by going to each person's home and putting the lingerie on their body for them to verify. Of course, to check the quality, they inevitably had to touch some sensitive areas to understand how good the product is. However, checking is one thing, deciding to buy is another; even though they know the product is very good, to persuade them to spend money, she must meet the sexual needs of each customer.