© 2026 The Couch Critic
Original Title: 聖剣学院の魔剣使い
Status
Ended
Release
2023 - 2023
Seasons / Eps
1 / 12
Streaming availability by country
Awakening from magical stasis after a thousand years, the Dark Lord Leonis suddenly finds himself in the body of a ten-year-old boy! He quickly meets Riselia, a girl confronting the Voids, creatures that have nearly exterminated humanity. Determined to uncover the mysteries of this strange new era, Leonis enrolls in Excalibur Academy, a school that trains students to fight back against these enigmatic monsters. Could the Voids hold some connection to Leonis's past?
52 Cast Members
Marina Inoue
Leonis Death Magnus (voice)
12 Episodes
Yui Ishikawa
Riselia Ray Crystalia (voice)
12 Episodes
Aya Suzaki
Regina Mercedes (voice)
12 Episodes
Hiromi Igarashi
Elfiné Phillet (voice)
12 Episodes
Honoka Kuroki
Sakuya Sieglinde (voice)
12 Episodes
Arisa Nakada
Shari Shadow Assassin (voice)
12 Episodes
Tomofumi Ikezoe
Blackas Shadow Prince (voice)
12 Episodes
Ai Kakuma
Roselia Ishtaris (voice)
12 Episodes
Daisuke Hirakawa
Demon King Leonis (voice)
12 Episodes
Shohei Yamaguchi
Edward Rey Crystallia (voice)
3 Episodes
Wataru Usami
William Richmond (voice)
3 Episodes
Mari Takahashi
Millet (voice)
6 Episodes
Misaki Suzuki
Lindsey (voice)
4 Episodes
Haruna Terada
Dee Grasse Alto (voice)
4 Episodes
Nozomi Furuki
Tisera Lilybell (voice)
6 Episodes
Sayaka Ohara
Tearless Resurrectia (voice)
5 Episodes
Shinichiro Kitamura
Staff (voice)
1 Episodes
Takayuki Sugo
Arakhir Degradios (voice)
4 Episodes
Naoya Uchida
Baldur Valery (voice)
4 Episodes
Miki Yakata
Focca (voice)
3 Episodes
