Future Memories: Last Christmas

Ginko, a fortuneteller in the street, talks to a girl walking. She is Yuuko, an unsuccessful manga writer. They exchange the phone numbers. The next day, Yuuko suddenly dies... but she awakens in the year 1981. She visits the publisher with the other writer's manga which is to be a hit 10 years later. It leads her to the status of a successful manga writer. One day, she meets Ginko again...
Adapted from a manga by Fujiko F. Fujio.