Tender Cage: the Revenge of the Perfect Wife

She is the perfect wife that everyone envies, gentle, virtuous, dignified and decent. But who knows, this tenderness is just a well-designed revenge. Three years ago, she witnessed her younger sister being forced to death by a scumbag. She changed her name and married into a wealthy family, just to destroy everything about that man with her own hands. When she finally forced her enemy into a desperate situation, she realized that she had already been lost in this revenge.