Somersault Heaven

A volume that contains two separate two-chapter series.

1. Chuugaeri HeavenThe magician's past has affected him in a way that he must tie everything important to him - literally. Can a special girl break through his ribbons?
2. Hitotsubu no Shizuku yoriThey almost had a relationship in middle school. Now they've met again in college... can they remember their past together?

Source: Nagareboshi Manga: