

Cute magical girls, cosmic horror, and a god tree that demands everything.
In the year 298 of the Divine Era, elementary school girls Washio Sumi, Nogi Sonoko, and Minowa Gin are tasked with an important mission. They are to become heroes and fight Vertex, a mysterious enemy that is attacking Shinju-sama, the god tree that protects Shikoku, the only area in the world that is still habitable. What they don't know, is that this fight will cost them more than they could have ever imagined.
Direction
Kishi balances slice-of-life warmth with creeping dread.
Writing
The slow reveal of the hero system's true price.
Score
OST lulls you into false security before the gut punch.
Director
Seiji Kishi
Trivia, insights & behind the scenes
This middle chapter of the prequel trilogy was originally a mobile game story before adaptation.
The 'mankai' power-up system visually mirrors disability and chronic illness—a deliberate choice by the writers.
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