Dariel is shocked at the identity of his unexpected sauna companion. How will this affect their future? Dariel stands at a crossroads in his life and Lux Village begins to change. Then, one day, Dariel hears that the Hero’s party is visiting the village.

The strongest Hero, Alantsil, has come to visit. Unable to forgive the demons for the tragedy in his past, Alantsil attacks Zebiantes. Dariel tries to convince Alantsil not to fight, but to no avail. As they talk, the secret of Dariel's birth is revealed!

Alantsil, the previous Hero, and Granbarza, formerly one of the Four Generals, confront each other. One wrong move could bring them to blows. Meanwhile, Bashbarza’s hatred for Dariel explodes, and he heads off to do something about it.

Dariel and the others rush to the Mythril Mine on a rescue mission, but the Magical Fire Beast, Salamandra appears in their path. Dariel presses ahead with their rescue efforts, but Bashbarza, who has obtained tremendous power, has other ideas.

Humans and demons take a stand to protect what is dear to them. During the fight, Dariel comes into contact with Bashbarza's memories and the two men's emotions collide. What will be their future, and the future of Lux Village?