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.
1977
1981
2013
2021
—
2018
2024
2023
2025
2020
1994
1978
1983
1980
2006
1995
1986
