Ascendance of a Bookworm Episode 1 Story & Preview Cuts Released: If There are No Books, I’ll Just Make Them!
The story and preview images for Episode 1 of the TV anime Ascendance of a Bookworm: Fanatic Goes to Any Lengths to Become a Librarian (JP: 本好きの下剋上 ~司書になるためには手段を選んでいられません~) have been revealed. This episode will air on Saturday, April 4 at 5:30 PM (JST), and will later be available on various international streaming platforms.

from Ascendance of a Bookworm © Miya Kazuki, TO Books / Ascendance of a Bookworm Production Committee 2026
Episode 1 Story
In Ehrenfest, a world ruled by nobles possessing magical powers, lives a young book-loving girl named Myne who harbors a powerful secret mana within her. To protect her family and friends in the lower city, she steps into the noble world as Rozemyne, the daughter of the high-ranking noble Karstedt. In this environment, her previous common sense no longer applies.
After enduring rigorous education to become the adopted daughter of the Archduke, she finally faces her baptism ceremony. Should she fail, the lives of everyone in the lower city will be at risk. Amidst the mounting tension, the High Priest Ferdinand presents her with an unexpected gift.

from Ascendance of a Bookworm © Miya Kazuki, TO Books / Ascendance of a Bookworm Production Committee 2026

from Ascendance of a Bookworm © Miya Kazuki, TO Books / Ascendance of a Bookworm Production Committee 2026
Introduction

Ascendance of a Bookworm Key Visual © Miya Kazuki, TO Books / Ascendance of a Bookworm Production Committee 2026
"If there are no books, I'll just have to make them myself!" One girl's passion is about to change the world.
In Ehrenfest, a land ruled by nobles possessing magical powers, Myne has been struggling to create books in a world where they are virtually non-existent. However, the immense mana hidden within her body begins to attract dangerous conspiracies.
To protect her family and friends in the lower city, she chooses a new path: living as Rozemyne, the adopted daughter of the Lord. Leaving her beloved family behind and even discarding her own name—
In a noble society where her common sense doesn't apply, Rozemyne’s battle begins, fueled by her passion for books and her love for her family!
Source : Ascendance of a Bookworm Official