あらすじ
In a world where extraordinary powers called " Beneïsons " govern everything; only a boy named Kleis was granted the gift of the "Seint Graal", a power whose use even he could not understand. Despite this, he didn't lose heart and formed a party with his childhood friend Hinoka, who possessed the beneïson of the "Seint de l'Espee", to carry out guild missions. However, due to a minor misunderstanding and betrayal, his mind and body were shattered. At the same time, Kleis' beneïson revealed its true potential.
あらすじはAniListより（英語）。
