- © Shiroichi Amaui, Konekoneko, Tamagonokimi / Kodansha Ltd.
- Manga Score: 6.34
- Author: Story by Shiroichi Amaui and Tamagonokimi Art by Konekoneko
- Publisher: Kodansha
- Volumes: 7
- DB title: Jishou! Heibon Mazoku no Eiyuu Life: B-kyuu Mazoku nanoni Cheat Dungeon wo Tsukutteshimatta Kekka
- Rating: 13 and up
- Genres: ActionAdventureFantasyComedySchoolMythology
Chrono Alcon, a young demon, traveled from his small village to study at a prestigious school connected to the Demon King's Castle itself. Determined to keep his country-bumpkin status a secret, he tries to keep a low profile...but when his groundbreaking performance in his first test attracts the attention of not only his (gorgeous) classmates, but the Demon King herself...Chrono realizes his dreams of a "happy, normal school life" may die in the dungeons...just like him!