So... is Yojouhan Shinwa Taikei finished or not?
It is a bit ambiguous in this case.
Why?
The anime finished after the manga:
Anime finished: October 12, 2022
Manga finished: July 29, 2020
... But 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:
Yojouhan Shinwa Taikei
The Tatami Galaxy
Anime - Base
Release date: April 23, 2010
Yojouhan Time Machine Blues
The Tatami Time Machine Blues
Anime - Sequel
Release date: September 14, 2022
Synopsis
Yojouhan Shinwa Taikei follows a college student reflecting on his past two years, filled with regret and fueled by the mischievous influence of his unsettling friend, Ozu.
After a chance encounter with a peculiar figure claiming to be a god of matrimony, he gets a unique opportunity: a chance to relive his college days and pursue the idyllic campus life he desires.
The anime explores his repeated attempts to navigate different social circles, find love, and make the most of his college experience, each time starting anew in a surreal and artistic setting.
It's a journey of self-discovery as he explores various possibilities, learning from his mistakes and seeking the "rose-colored campus life" he initially missed.