Five years ago, in the wake of the “Great Magic Disaster,” Japan was transformed into a demon realm—a place where humans who had become Magicians... more>> and demonic beings now coexisted. In this transformed land, a young boy named Natsuhiko, who had risen to become one of the world’s most powerful Magicians after training under one of the most formidable demonic beings, returns to Japan after a five-year absence to protect his beloved Orihime, who had awakened as a Magician before him. Little does he know, his return marks the beginning of a fierce battle over the relics of the God-Slaying Demon King! <<less

A baby was born in a world of swords and magic, crying innocently.... more>>

The boy held the memory of Japan, a different world from the world he lived in.

However, he was born as the son of a poor farmer.

The boy, who witnessed the harsh reality, was driven off to the situation that couldn’t be called a “slow life”.

Using his specialty, earth magic, the boy initiated to fill his hungry stomach. <<less

Meet Rio: a callous orphaned boy living in the slums. At only 7-years-old, he realizes he’s actually the reincarnation of Haruto Amakawa, a Japanese university... more>> student with a tragic past. While still reeling from this shocking epiphany, Rio also comes to learn that he possesses extremely potent magical abilities and uses his new powers to solve the kidnapping case of a little girl. His good deed is acknowledged, and he’s rewarded by being enrolled into… a prestigious academy for noble children...? <<less

Amakawa Haruto died before he’d the chance to reunite with his childhood friend who disappeared five years ago. Rio, a young boy living in the slums seeks revenge for his mother who was mu*dered in cold blood in front of him when he was only five years of age.... more>>

There exists the earth many know of and there exists an alternate world. Two people, each with their own backgrounds and values. For odd reasons, the memories and personality of Haruto, one who should have died resurrects in Rio’s body. As the two are confused over their memories and personality fusing together, Rio (Haruto) decides to live in this new world.

Along with Haruto’s memories, Rio awakens an unknown but special power. If he’s to use it, it looks as if he can live a better life, but before that, Rio encountered a kidnapping which results in involving the two princesses of the Bertam Kingdom.

After saving the princesses, Rio is given a scholarship to attend the Royal Academy, a school for the rich and powerful. His background being a poor orphan who once lived in the slums, the school full of nobles was rather a detestable place to stay at. <<less