Reiko is in high spirits as she looks forward to her first date with Ken, the man she's secretly been in love with for fifteen years. But in the meantime, her coworker Jun spots Ken in public with a small boy and he informs Keita that Ken must have a son. After much deliberation, Keita decides to tell Reiko the truth about Ken but he loses his nerve at the last minute. Reiko has a wonderful time on their date, but just when she thinks she's at last found true happiness something completely unexpected happens!