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.
2002
2007
1997
1991
2006
2021
2020
1976
2019
2015
1985
2000
1999
1977
1972
2009
