At that time, if I was married to that person... what kind of life would it have been? In her changing days, Saiharu had her various thoughts. One day, when her happy days suddenly seemed boring, her thoughts that she had locked up were awakened again. Reunion with her former boss, Takeda. The two of them, who used to be in the same department and had mutually promoted each other, were naturally attracted to each other, and they had many meetings.