While hospitalized, Sana meets a mysterious girl, Kousaka Ayane. They become fast friends and often visit each other's rooms, but the time for Ayane's discharge draws closer while Sana will be stuck in the hospital for a while...
2023
2024
2011
2013
2018
2021
2004
2014
2022
2017
1990
1997
2019
2010
2006
