Bokura Ga Ita

Nanami Takahashi, whom everyone affectionately called Nana, is about to start school. I hope new friends and new situations, and all this will put a little nervous. Yano Motoharu is the same class as Nana. Yano is surrounded by mystery and rumors, says she even fall in love with two of every three girls in school. Initially, and for this reason, Nana does not pay any attention or interest.
But how long will the lack of Nana by Yano? What will happen between them? Are the rumors concerning Yano?