Shizuya, who had lived a lonely life while her husband was alone in office, was attracted by her son's friend Yoshida. And the silence that can not suppress that feeling .... Yoshida speaks to his friend Sugiura about the sudden, delicious experience and recommends a relationship with Shizuya. When Sugiura hears that, if there is no such a delicious story, he will threaten silence and close the relationship!