The journey of a “weed” saint from a commoner begins!As a saint, Maia was considered a strong candidate for the prince's wife. However, due to her origins as a commoner orphan, she is criticized and the prince treats her coldly. At that time, Tiara, who had the same power as the Great Saint, appeared. Aiming to be her queen candidate, she becomes jealous of Maia and plots to kill her...!Lux, a mercenary, saves him from a desperate situation. He says that he is actually an intelligence agent from a neighboring country, and Maia decides to defect to the neighboring country with him. And before you know it, a change will come to the relationship between the two...! ?