Xiaoyun, the son-in-law of Heaven, was a dying disciple of Xiao Yi. It is said that Xiao Yi, a copywriter, was pregnant with a mysterious seal, but because of the injustice of his father and brother, he was sent to the remote southern wilderness and became his brother-in-law. On the wedding day, Xiao Yi's internal seal was opened, and he took control of the eternal tomb from then on! The strong of heaven and earth were buried in the tomb of heaven, and Xiao Yi, who was in charge of the tomb of heaven, began to dig graves and became strong.