The Rise of the Imperial Concubine

When the emperor was a prince, he made an agreement with the general who supported his rise to power that if they had children in the future, they would become in-laws. Later, when the emperor became emperor, what he said was still valid, so after Yu Wenwan knew that she was going to marry the second prince, he knelt at the door of his father's study and begged him not to let her marry. But Jun Wu's words ruined Yu Wenwan's life, allowing Qingwan to travel through time and become Yu Wenwan, live on her behalf, and successfully marry the second prince, starting a promotion pattern.