In her previous life, Su Qianyue, the legitimate daughter of the Marquis's household, was manipulated by her father's concubine and her half-sister. Against her maternal family's wishes, she even asked for the concubine to be made his principal wife. She learned business from her maternal grandfather and uncle, helped a scoundrel rise through the ranks, and even helped him seize the throne.
In the end, the scoundrel and her half-sister conspired to burn her to death in the Cold Palace.
When she opened her eyes again, she was back before her wedding.
Since Heaven had given her another chance, this time she would plan every step carefully.
Her father's concubine pretends to be kind? Then Su Qianyue will tear off her mask of maternal virtue.
Her half-sister and the scoundrel are in love? Then she'll send them both to hell.
After her revenge is complete, a master tells her she was reborn because someone in her previous life traded their own life for hers.
The powerful regent catches his little wife as she rushes into his arms. He hears her whisper, “Husband, I’m back!”