Light Novel Why doesn't anyone remember my world? The Sword of Destiny / Kei Hosoon MF Bunko J

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『 World Record of the End of the World : A masterpiece of fantasy presented by Sayon Kei of 』!
"Why doesn't anyone remember the real world!"
"Why doesn't anyone remember the real world?"
In the era when the war of five races for hegemony on the earth ended in the victory of the human race led by the hero Sid. But the world was suddenly "overwritten" in front of the boy Kai. In the rewritten world, Kai saw the scene where the human race was defeated by the war of five races due to the absence of the hero Sid. Here dragons and demons ruled the earth, and Kai became an existence forgotten by all human beings. But when he met the mysterious girl Linne, Kai decided to break this rewritten fate. In a world without heroes, he inherits the sword and martial arts of the hero (Sid) and challenges the powerful enemy race who reigns. A boy who has been forgotten from the world "recovers the real world" Fantasy blockbuster opens!