In her previous life, Su Yao mistrusted others and ended up with a tragic end: her family was ruined and her beauty disappeared. After being reborn, she vowed to make everyone who wronged her pay the price. In this life, she worked step by step, relying on the painful memories of her previous life and her clever mind to navigate between this deep mansion and the turbulent court.
However, the gears of fate turned quietly, and she unexpectedly got into trouble with the yandere prince Xiao Yichen. Xiao Yichen appears to be a gentle and gentle Crown Prince, but in reality he is paranoid and yandere. He falls in love with Su Yao at first sight and is out of control. He tries his best to keep her by his side every day. Su Yao was wary of him at first, but as they shared life and death together, the two gradually grew closer. On one side is the obsession for revenge, on the other side is the hot and dangerous love of the yandere prince. How should Su Yao make a choice in this complicated situation? How will they break through numerous obstacles and protect each other's love and future in this whirlpool of power struggle?