Emperors, generals and knights complement each other, and the strange emotions, bitterness and long-term love weave the woman's life. Du Ruo, a beautiful woman from a humble background, was fostered in the palace when she was young. She became childhood sweethearts with the young prince Jicheng, but in order to trace the traces of her biological parents, she stepped into the world. The world is full of blood, and the simple and ignorant Du Ruo inadvertently gets involved in gang disputes, and has entanglements with the affectionate Prince Ji, the charming knight Feng Wucheng, the gorgeous woman Wei Lingyan, the world's most respected little emperor... And others. Who are the biological parents, and where did Du Ruo's love end up? A fire will burn away all love and hatred,