Hashiba has an accident and has lost all of his memories. When Fujimori comes to his school as his new roommate, He tells Hashiba that he is called Ran. He and Hashiba both have a split personality which they developed in their youth.
1967
1988
2010
2018
2014
1982
2013
2011
1975
2004
2017
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2019
1990
1966
2006
