The Thousand-Faced Concubine of the Evil King

She was originally a female CEO with a net worth of over 100 million and a ruthless killer. Once she traveled through time, she turned into a good-for-nothing second lady. Are you kidding me? Let's see how she defeats her stepmother, angers her eldest sister to death, tears apart the number one royal merchant in the capital, reveals the true mask of a hypocrite, and disposes of the would-be prince... Friends who like it, please come in, those who collect it are the cutest!