After Rebirth, I Committed Mischief for the Concubine in the Prince Regent's Palace.

Zhao Yun, the legitimate daughter of the Hou Mansion, was a master of medicine and poisoning, and was a mastermind against Zhuge. Unfortunately, she was blind in her previous life and fell in love with a scumbag. She devoted all her efforts to help him win the world. In the end, everyone betrayed her and ended up dead in the underground palace. Reborn and domineering, she returns with full of hatred and anger, determined to make this pair of scumbag men and bitch women pay for their debts with blood. There is strife in the house, intrigues in the court, battles for the heirs, and bloody events. Zhao Yun plots all the way to slap him in the face, and one of them changes his vest... The regent was so powerful and unpredictable that she asked for cooperation. She thought she was seeking the skin of a tiger, but when she heard a whistle in her ears, the man in red gracefully fell down, hugged her into his arms, took off his mask, revealing a face that was exactly the same as the regent's, and called her softly: "Yun'er, I am your betrothed, how about marrying me..."