A spiral love story. Kouno Jun is a lively character who lives life with all his might. In kindergarten, he falls in love with Hasebe Rino, the most beautiful girl in his class, and he confesses to her. Hase...

When they were young, Nino Arisugawa and Momo Sakaki had promised that if they were ever separated, they would use their song to find each other again. However, Momo moved away without notice, leaving Nino w...