So... is Shuumatsu no Harem finished or not?
NO, it is not finished.
Why?
We found unfinished non-core content:
Shuumatsu no Harem: Fantasia (Other)
MangaUpdates contains information about the anime adaptation and indicates that it is incomplete.
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:
Synopsis
Reito Mizuhara wakes up after five years in cryosleep to a drastically changed world. A virus has wiped out almost all the men on Earth, leaving him and a handful of others immune.
These immune men are now tasked with repopulating the planet. However, Reito is different; he's dedicated to finding his lost love, Elisa.
He must navigate this new world, resist the pressures to fulfill his duty, and uncover the truth behind the devastating virus while searching for Elisa.
The story follows Reito's journey as he grapples with love, duty, and the mystery surrounding the extinction of the male population.