A story of four girls from Hakugin Gymnasium, a boarding school for orphans, and their loves and longings.

Volume 1
1. Kogoeru Yubisaki
2. Shirayuri ga Aka ni Somaru Hi
3. Haru no Yume (Frühlingstraum)

Volume 2
1. Watashi no Naka no Chiisana Tsubasa
2. Yuki no Furu Michi
3. Shiawase wo Yumemite