A school comedy taking place in Tokyo in 2034. Copihan is a joint project of Gonzo and Kei, the illustrator of the manga version of Copihan who is best known for Hatsune Miku.
1990
2007
1989
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2016
2025
2000
2023
2020
2013
2006
1995
1986
1998
1975
1985
1984
