The Sannomiya couple had a big problem. My husband's sperm count is low, and the chances of getting pregnant naturally are extremely low. Of course, infertility treatment costs money, and the husband became desperate and was harsh on his wife. At that time, Tsubaki is invited to a neighborhood association meeting by Oshima, the president of the neighborhood association, but she is subjected to a number of humiliations called ``infertility treatment''. However, there is no profit in boring activities with her husband.