The Demon Sword Master of Excalibur Academy, Vol. 1 (light novel)
Asagi Tohsaka; Yu Shimizu
Yen Press
2020
pokkari
One of the most powerful demon lords in history has been sealed away for athousand years. When he finally awakens, he is reincarnated as...a 10-year-oldboy?! Now under the care of the girl who released him, the demon lord Leonismust navigate the perils of Excalibur Academy!