In her previous life, she gave up her kingdom for love and helped her husband rise from prince to emperor. But on their wedding day, he and her own sister joined forces to torture and kill her, staining the palace with blood. Reborn with ten years of memories and a wealth of strategy, she swears to take back everything and trample her enemies beneath her feet. She will no longer be the woman standing behind him. She will become the true ruler of this kingdom. Yet on her road to revenge, she unexpectedly catches the attention of the regent, a mysterious man rumored to wield immense power at court. He bends close and whispers in her ear, “I’ll play this game of revenge with you. But in the end, both you and the world will be mine.”