There is a saying that if you find a Japanese maple leaf with eight tips you will find everlasting love. A popular high school actress is now making a film about that legend at the main character's high school, who in turn has a crush on her. One day after school he runs into her and helps her escape from some pursuing staff members. It turns out that since she started acting right after middle school she hasn't had any experience with love and that is hurting the production of the movie. So to get some experience with love she invites him out on a date.

Included one-shots:
Volume 1: Koisome Momiji (pilot)
Volume 2: FamiDol!
Daichi's, a teenage boy with little experience with women, life takes an unexpected turn of events. After his mother's remarriage, he obtains a new sister, who is no other than the famous idol Asano Nanami. What is Daichi going to do when they end up alone together and Nanami wants nothing to do with him?