[Reborn ✖️ A badass ancestor of the demonic sect ✖️ A prince who plays the fool to catch his enemies off guard]
She was once the ancestor of the demonic sect, but on her wedding day, her husband stabbed her to death. Reborn as the legitimate daughter of a marquis's household, she awakens five hundred years later. Her old acquaintances lie buried beneath the yellow sands, leaving her with no hope of revenge. Unwilling to accept this, she swears that his descendants will pay for his blood debt.
To take her revenge, she devotes herself to cultivation, carefully plots each move, and excels at scheming. As the marquis's household declines and the Crown Prince breaks off their engagement, everyone mocks her for being cast aside like a worn-out shoe and waits to see her make a fool of herself. Then Prince An rushes up to her, takes her hand, and says in a foolish, earnest voice, “I want to make her my wife!”