In her previous life, she secretly married an imperial marshal on behalf of her younger sister who had run away from marriage. Although she was not a beautiful woman, she was handsome and charming. In a family with a stepmother, marrying a marshal was not something she dared to dream about. Of course, the premise was that the handsome marshal half a year ago was now ruined and mentally violent. However, during an enemy attack during a trip, her nominal "husband" saved her, but she died miserably.
After his rebirth, Qiao Yu decided to hide behind the scenes to channel the Marshal's S-class mental power and in turn protect him, repaying the kindness of his previous life at the cost of his own heart.
Purpose: Healing