Moon in the Water and Sand Between Fingers

Meng Jian was actually able to travel back and forth between dreams and reality, and the Four Marshals, Lingbao Tianzun and other gods inexplicably called him Young Master. Who is he? From childhood to working age? Hundreds of millions of times? From being a white-collar worker in the workplace to going to the end of the world with a sword? Which one is true? Which one is fake? My heart gradually becomes numb, just to seek the truth... This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.