One of the most powerful demon lords in history has been sealed away for a thousand years. When he finally awakens, he is reincarnated as...a 10-year-old boy?! Now under the care of the girl who released him, the demon lord Leonis must navigate the perils of Excalibur Academy!

(Source: Yen Press)

Details

Genres

Staff

• Yuu Shimizu — Story
• Asagi Tosaka — Illustration
• Roman Lempert — Translator (English)