My younger sister insisted on marrying me and made me the Marquis' wife.

After Qin Yuan was reborn, she found that her younger sister was also reborn. Not only did she snatch her husband from her previous life, the poor scholar, but she also helped her marry her brother-in-law Dingbei Hou from her previous life. Although she was surprised why her younger sister was like this, she had to take the pie that fell from the sky! ! ! In her previous life, her younger sister was jealous of her: "Qin Yuan could only pick up the ones I didn't want since she was a child. Why did she become the prime minister's wife and enjoy the honor? But I was rejected by my husband and was ridden on by a concubine, living a lonely life." In this life, her younger sister was desperate: "Why is Qin Yuan living a better life?! Where is my prime minister's wife? Why is my husband still a small official? Not only is my mother-in-law difficult to deal with, but there is also a childhood cousin who is eyeing me covetously!" Qin Yuan sneered: "This...