Chizumi to Fujiomi-kun: Haru wo Matsukoro(1979)

Chizumi to Fujiomi-kun: Haru wo Matsukoro

When Chizumi loses a hat that was a memento of her now married sister, she meets cool, handsome Fujiomi. The two quickly begin dating, and their wildly different personalities help to change each other for the better. However, their differences, not to mention the interference of others, begin to test their relationship.