The popular beautiful mature woman Eriko Miura finally makes her first appearance on Madonna!! Eriko, a high school teacher, has a student she can never forget. That student's name is "Yamadera Shinji". Although she has almost given up hope, Eriko has been looking forward to the day she will meet Shinji again, who came to Tokyo alone 10 years ago. However, the reunion comes suddenly. She happens to turn on the TV and hears the name of a bank robber, who has the same name as Shinji. The two meet again and begin their uncertain escape...