Demonic Savior

Earth is conquered by humans until havoc wreaked, half-humans, magic powers, and magic items came into our world. It is said that demons are the cause of this.

People are split into grades according to their magic power. People who can use their magic powers efficiently are called "Shikari"

With magic power, you can use skills, abilities, and spells.

There are also people who do not have any magic power, Luta is one of those people until he meets an extraordinary being that changes his life forever.