"I want to become a doctor." naoki has finally found what he wants to do with his life. But when Mr. Irie suddenly collapses, Naoki is forced to step into his father's shoes as head of the company. Wanting to help naoki as much as she can, Kotoko not only throws herself into domestic duties at home, but even forces her way into Naoki's workplace by getting her old office job back! With eyes only for Naoki, Kotoko spares no effort to assist!!