Yuka, a mother, has been living with her son Yugo since her husband died. Yugo worked hard and grew up soundly, becoming a student who can aim for a top university. From now on, all the hard work will be rewarded, and once Yugo becomes a member of society, a happy life awaits him...that was supposed to be the case. In the summer before Yugo's graduation next year, the Mizuno family consults with his homeroom teacher, Oshima, about his career path. Conducted a good three-way meeting