Kobo-chan

Kobo-chan is a 4-koma humor comic surrounding Kobo Tabata and his family.
Note: this entry includes chapters of "Kobo-chan" published until 2003/7. Later releases are included in the Shin Kobo-chan entry because of a change of tankoubon publisher, even if the series still continue to be released under its original name in the Asahi Shinbun