This summer vacation, I applied to work part-time at a hot spring inn. Although I only did some odd jobs, it made me extremely tired. But my biggest motivation was being able to see the owner every day, who has perfect long legs and a beautiful face. One time, while I was taking a shower, she suddenly came in, took off her clothes, and approached me to wash me. I was so surprised that I couldn't say anything. When she looked up, she realized it was me and not her husband! Both of us were very flustered and embarrassed, so I quickly left because I didn't know what to do. The next day, she came to talk to me. Knowing that she and her husband didn't often have sex, I took a chance and hugged her, telling her that I would satisfy her instead of her husband. At first, she refused, but I kept pleading and given the lack of sexual fulfillment, she agreed. It seemed that I didn't expect my sexual ability to be so good, she was caught up in sensual pleasure with me all the time. The two are constantly frantically having sex every time the boss is absent, their moans drown out the tingling of summer cicadas...