Today in Japan, there are many couples who suffer from infertility. Hayato and his wife, Sakura, were also a married couple who had fallen into such troubles. For the past few months, I've been working hard to make a baby every day, but I'm not getting any results at all. "Hey, why don't you abstain for a month and accumulate thick sperm?" However, there was no way to know that her mother-in-law was aiming for a cock that was about to explode at any moment.
