Manga by author MUU

Zhou Mengdie, a taekwondo student, has been around by bad luck recently. Accidentally, she travels back to ancient times and becomes Qin Yidong, the daughter of the Grand Preceptor. The next day she is dragged into the palace to for the imperial concubine selection This Qin Yidong knows nothing about music, chess, calligraphy or painting, so she has to split bricks in public. But because of this, the prince thinks she is silly with no threat, so he selects her to be the crown princess. After getting married, they ignore each other until the prince finds that this woman may come from the same place as his mother who has disappeared years ago

At the age of 20, she graduated from a top school in the United States with double major. At 23, she bought a new villa for her parents. She, Wei Yujin, had risen from the mud to the peak of fame in the 21st century, and shes going to do the same in ancient China.