Son-in-law, God-Emperor

The good-for-nothing eldest son of the Xiao family, Xiao Fan, was beaten to death by his younger brother and sent to marry the ugly people of the Long family in exchange for training resources. However, he accidentally activated the most precious treasure in the world: the Zhoutian Star Map. Every time a star is broken, various spiritual treasures, spiritual stones, elixirs, and techniques can be obtained.