The world's strongest exorcist is a master of Japanese magic who is betrayed by his country and killed because of his power. He reincarnates in a fantasy world where he has no magical power at all, but...

Seika grows up and enrolls in a magical academy.

Seika arrives at the academy only to quickly fight himself in a fight with a terrible devil.

Inglis makes a new friend after a complex battle involving the leader of the Bloodchain Brigade.

Seika meets a powerful girl named Mabel and heads to a combat tournament in the capital.

Seika makes his way through the tournament while he searches to find out what's really going on.

The truth about Kyle and Mabel is revealed.

Seika heads to another country to investigate a rampaging dragon.

The prince tries to force Yifa to join his harem, while Seika makes friends with the dragon.

Seika meets a princess with the power to see the future.

Seika comes to learn more of Fiona and her powers.

Seika unleashes his power against a group of demon assassins.

When the Empire attempts to execute Amyu, Seika unleashes his full power to save her.