After Forcing Me to Change My Marriage, My Sister-In-Law Regretted It.

[Double birth + sisters' marriage exchange + real and fake young masters + marriage first, love later] In my previous life, I married a poor scholar and my sister-in-law married the legitimate son of the Duke. Unexpectedly, the wedding day was approaching, and the real young master of the Duke's mansion who had been living abroad for more than ten years was found. For the sake of power, the sister-in-law dumped her childhood sweetheart, the fake young master, and fell into the arms of the real young master. After marriage, I lived a small life behind closed doors. My husband's official career was prosperous, and I was also granted the title of First Grade Imperial Order. On the other hand, my sister-in-law, who had been thinking about a title her whole life, finally fell into the hands of a fake young master due to the partiality of the Duke of the country. She went crazy overnight and searched everywhere for a way to change her life. As soon as she opened her eyes, her sister-in-law wanted to sleep with the fake young master of the duke's house. I know that my sister-in-law has also been reborn. Who will marry the true young master of Orion who has just been recovered by the Duke's Palace and has been working as an outsider for more than ten years? The sister-in-law pointed her hand and said, "Let the concubine sister marry you!" On my wedding night, I lifted my hijab, and a handsome man with deep features and bronze skin stood in front of me. I shouted that I made a profit. No matter whether he is a poor scholar or a hunter, no one of the husbands I can train is bad. In my previous life, I was granted a first-grade imperial edict because the highest imperial edict is only one-grade. In this life, when I marry into the Duke's palace, I want my descendants to inherit my family from generation to generation.