Zheng Haotian was born into a cultivation family. From a young age, his meridians were in disarray, leaving him unable to cultivate, and his family branded him a good-for-nothing. Later, the cultivator Qin Yongbin took him as a disciple. Zheng Haotian cultivated alongside Qin Yongbin's granddaughter, Qin Siyu. The two went from liking each other to falling in love, and together they set off a storm of bloodshed across the martial world.