So... is Yasei no Last Boss ga Arawareta! finished or not?
NO, it is not finished.
Why?
We found unfinished core content:
Yasei no last boss ga arawareta! (Base)
Yasei no last boss ga arawareta!: kokuyoku no haou (Adaptation)
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:
Yasei no Last Boss ga Arawareta!
A Wild Last Boss Appeared!
Anime - Base
Release date: October 01, 2025
Synopsis
A powerful, legendary boss character named Ruphas Mafahl, once the leader of a group called the Twelve Stars of Heaven, was defeated long ago.
Suddenly, a man finds himself reincarnated as Ruphas, 200 years after her fall.
The world he now inhabits, once a game called Exgate, is now a real place populated by sentient beings.
Stripped of her former power and allies, Ruphas embarks on a journey to find her scattered comrades from the Twelve Stars.
She must navigate this changed world and uncover the mystery behind her reincarnation, all while lacking any of the resources she once commanded.