Naze Boku no Sekai wo Daremo Oboeteinai no ka?

After humans won a major conflict, Kai was tasked with protecting sealed vaults that held their defeated foes. However, an event known as "World Rebirth" alters history, placing him in a reality where humans lost the war and his existence is erased from the memories of those he once knew. Struggling in this unfamiliar world, Kai must find a way to reclaim his place and correct the disrupted balance.

Traduzione in corso — testo originale in inglese.