Yuna works as a receptionist at the company where her husband works. Even as a married couple, two people who have a good reputation in the company apply an aphrodisiac in the crotch and have sex when the sensitivity rises one night. The aphrodisiac wasn't in the crotch of Yuna, and the doctor diagnosed me not to put on my underwear ... The next day, Yuna works hard with no underwear without going to take a break from work. Meanwhile, a guest visits the company. There is no way to know at that time that Yuna no panties will be involved in the uproar caused by the guest.
