Married to the Yandere Queen Regent, I Had Three Children.

"The Shen family's daughter, Shen Xiling, behaves inappropriately and has a bad character. She actually had an affair with someone and caused trouble in the harem. Her crime is unforgivable. She is now deprived of her title as queen and given a glass of poisoned wine!" In her previous life, she had a pure heart, but her good sister and the person she loved most didn't realize until her death that they had been betrayed by both of them. Let's start over in this life...