The Beginning of the Primordial Era: Taking the River Styx as My daughter

A modern man named Yang Li is transported back in time to the primordial world. Thinking he's just an ordinary person, he accidentally insults a multitude of deities and saints. Through a series of unforeseen events, he manages to conquer the Three Pure Ones, the Six Saints, and the Twelve Witches, rescuing the primordial world from a catastrophic event and ascending to the position of the ultimate supreme saint.