The narrative truly begins with Alcadio's awakening.

Alcadio is brought into being by the intentions of Bettencourt, the Sword Saint, and Chloe, the Alchemist, who then proceed to guide him.

The era will eventually call upon Alcadio to fulfill a crucial role.

Meanwhile, elsewhere, two other men are being forged, destined to play significant roles in the era as well.

This tale culminates in the "Demon Sword War," a conflict that will be etched into history, and chronicles its conclusion.