A son who lost his father early and was raised by a female hand will get married next time. Before that, it was decided that the mother and child would go on a hot spring trip. Chisato had the appearance of her late husband on top of her son who grew up well. I went to the hot springs, had a meal, and thought that this was the last trip for my mother and child, but after a good time, I went to bed. At midnight, I was awakened by my son's bad sleep. Thinking about it, I tried to hang my son's futon again. My son, who has a bare lower body in a yukata, jumped into my eyes. I was absorbed in sucking on my late husband's thing and two melons, a half-erected thing. I couldn't stand it. When I noticed, I straddled my son and tasted the feeling for the first time in a long time.