Saint Leisha is suddenly exiled from her country by her fiancé, King Daruest of Barzuden, who claims that he has found a new fiancée.
In her time of need, Leisha is rescued by King Raoulhart of the neighboring country, Metopolis.
In gratitude for his help, Leisha uses her powers as a saint to restore the war-torn country of Metopolis. As she works tirelessly for the good of the country, Raoulhart becomes increasingly drawn to the earnest and selfless Leisha.
Meanwhile, without the power of the saint, the kingdom of Barzuden begins to show signs of deterioration day by day…!