So... is Ketsuekigata-kun! finished or not?
It is a bit ambiguous in this case.
Why?
The anime finished after the manga:
Anime finished: March 29, 2016
Manga finished: February 27, 2015
... 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:
Ketsuekigata-kun!
血液型くん！
Anime - Base
Release date: April 07, 2013
Ketsuekigata-kun! 2
血液型くん！2
Anime - Sequel
Release date: January 08, 2015
Ketsuekigata-kun! 3
血液型くん！3
Anime - Sequel
Release date: October 13, 2015
Ketsuekigata-kun! 4
血液型くん！4
Anime - Sequel
Release date: January 12, 2016
Synopsis
Ketsuekigata-kun! is a series that humorously explores personality traits and stereotypes commonly associated with different blood types (A, B, O, and AB) in Japanese and Korean culture.
The anime presents various scenarios, both romantic and casual, to illustrate how these blood type-based characteristics might manifest in everyday interactions.
Instead of focusing on a central narrative, the show uses short, self-contained skits to showcase the perceived quirks and tendencies of each blood type in different social contexts. Think of it as a lighthearted exploration of how blood type personality theories can influence relationships and daily life, all played for laughs.