Wanderers from a mysterious realm called "Japan," known as the Lost Ones, appear in a world where their arrival spells chaos. Menou, a skilled young Executioner, is tasked with eliminating them without hesitation. However, her encounter with Akari takes an unexpected turn—she finds this girl cannot be killed. As Menou searches for a way to break Akari's immortality, the two form an unexpected bond. Their adventure unfolds, promising to alter Menou's life in ways she never anticipated, as they navigate the challenges of destiny and the nature of existence.
Seasons & Episodes
Season 1
Season 1
11 ep
2
The Lost One
3
![Taboo in [Red]](https://image.tmdb.org/t/p/original/pDBNnprQLo10p20OfquWFnyjMfH.jpg)
Taboo in [Red]
4
The Ancient Capital Garm
5
Goodbye
6
![[Regression: Memories, Soul, Spirit]](https://image.tmdb.org/t/p/original/j1G1WUOuv4N2h3O6v6MVJOiY3iv.jpg)
[Regression: Memories, Soul, Spirit]
7
Port City of Libelle
8
Monstrine
9
At the Evening Ball
10
The Daughter of a Lost One
11
Pandæmonium
12
The Duo’s Journey
