After being married off by my younger sister, I became the most beloved person in the palace

Gu Zhiyin was reborn on the day of her wedding. Before she could come to her senses, she was told that her younger sister wanted to steal her husband and give up her position as the princess of a county. Gu Jinse: "Why does that little bitch Gu Zhiyin live better than me? God let me live again, and I will definitely trample her under my feet." Gu Zhiyin smiled faintly. It turned out that she was not the only one who was reborn! If Gu Jinse wants it, then give it to her. In the previous life, Gu Zhiyin married the son of a minor official, and Gu Jinse married the prince of a royal mansion. They were both noble and high-ranking. But who would have thought that the son of a minor official would eventually become a general with military power, and be granted a title of nobility. Gu Zhiyin became the object of everyone's pursuit because of her husband's status, while Gu Jinse was...