The saint, Clarisse, suddenly had her engagement broken by the prince she loved, and on top of that, Clarisse's younger sister, Lisha, became the prince's new fiancée.
In addition, Clarisse, who was drowning in despair, was ordered by the prince to marry Duke Artorio, who was famous for his ugly face.
Clarisse goes to Duke Altorio by royal order.
Due to his ugliness, Duke Artorio led a miserable life and his heart was broken, but when he met the kind-hearted Clarisse, he regained his warm heart.
And the two who were attracted to each other enjoyed a new slow life.