In the last chapter of the Refrain Blue series, the bond between Yoshihiro Matsunaga and Nao Morisawa grows stronger, while Yoshihiro finally finds out the identify of the mysterious girl from the first chapter.
2021
2002
2023
1989
1959
2006
2022
2008
1988
1999
2004
1994
1997
2001
2015
1968
2017
1953
