Jiang Zhao, a social worker with a black belt in modern Taekwondo, died suddenly after working overtime and traveled through time to become the legitimate daughter of an ancient doormat. She was faced with the desperate situation of marrying the "Lone Star of Heaven" Hou Ye. She decisively overthrew all feudal oppression, but accidentally kicked her into the arms of the Marquis himself. As a result, a violent girl who just wanted to be in trouble, and a gloomy prince who was suspected of having "persecution delusion" began their married life where they were constantly "sanctioning" each other.