Sign in at the Start of Devouring Body

A young man in the 21st century has a sign-in system, and on this continent where there are many dynasties and countless sects, he fights with people and heaven, and creates everything of his own. In this continent, sects determine the rise, fall and survival of each dynasty. As everyone knows, this continent is just a corner of the entire star field. There are thousands of races and countless strong people in the entire star field. Where should he go! ! This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.