So... is GJ-bu finished or not?
NO, it is not finished.
Why?
We found unfinished non-core content:
KB-bu (Alternative Version)
We could not confirm the source content in MangaUpdates.
Watching Order (by release date)
Here you have all the anime relations we detected ordered by release date, so you can see the reason for this status in context and also use it as watching order.
The mangas and the non-core contents are excluded by default, but you can enable them by clicking the buttons below:
GJ-bu
GJ Club
Anime - Base
Release date: January 10, 2013
GJ-bu@
GJ部@
Anime - Sequel
Release date: May 06, 2014
Synopsis
GJ-bu follows Kyouya, nicknamed Kyoro, as he suddenly finds himself the only male member of a quirky high school club.
The club's activities are largely a secret, but Kyoro is surrounded by four unique and eccentric girls: Mao, the energetic president; Megumi, the calm and collected tea maker; Shion, a quiet chess genius; and Kirara, a meat-loving girl with cat-like tendencies.
As Kyoro spends his days with these girls, he experiences a mix of strange and amusing situations, making his time in the GJ club anything but ordinary.
The anime focuses on the everyday lives and interactions of these five club members, exploring their personalities and the bonds they form.