Zhang Danfeng met a girl named Yunlei in the Central Plains. She was skilled in martial arts, clever, and kind-hearted. Zhang Danfeng and Yunlei admired each other and fell deeply in love, but they found out that they were enemies. Yunlei's grandfather, a high-ranking official in the Ming Dynasty, and her father were persecuted by Zhang Danfeng's father and died tragically. Yunlei bore the deep hatred of her ancestors, so a touching and heart-wrenching story of love, hatred and revenge unfolded between Zhang Danfeng and Yunlei.