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.
1987
1984
2004
2023
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2022
2003
1990
1993
2000
2005
2025
2020
2008
1986
2017
2019
1996
2021
