In the seventh year of Yongsu, a strange thing happened in the imperial capital. Seventy-three people of the Xiao family were slaughtered. The death was extremely horrific. What was even more strange was that the seventy-three people who died were mysteriously resurrected the next day! Since then, there has always been a dark cloud hanging over the imperial city, which will never dissipate. Nineteen years later, members of the Xiao clan died mysteriously one by one, and the whole city fell into panic. The young master of the Xiao clan pursued relentlessly and finally uncovered the shocking case nineteen years ago. A storm is about to begin!