In two nations, they are two servants who worked between the two kingdoms. One who raises the strength and brute and the other raises as the tactics and collected. During a visit to Tenebrae, King Regis had come to seek healing for his son caused by a grevious injury. As their adulthood of 20's Alexander of the Kingsglaive Soldier meets and becomes friends with Adrastea of the servant of Tenebrae nicknaming her as Snowflake. Years passed, their friendship slowly turns into mutual romantic affection. Then Alexander marries her beloved friend Adrastea then gave birth to a beautiful daughter name Alessia. When the Astrals learn about the beautiful daughter who runs the blood veins of the half Lucian and Tenebraen. The Astrals gift the girl with spell magic as a reward for Adrastea's selfless and pure act towards the Oracle. During a sudden kill, Alexander and Adrastea was suddenly killed by the mysterious man. Alessia lost the love of her life which caused of her powers went grief and despair. Now the daughter, without a mother and a father and forgettable name of the Legendary Soldier. Will the daughter seek justice for her parents?