I Am Actually Erlang Shen's Father

Modern young man Yang Tianyou wakes up and travels back to a scholar of the same name in Chaoge during the Conferred God Era. One day, when a fairy named Yunhua Fairy came to his door and called him her husband, Yang Tianyou suddenly discovered that he was the father of Erlang Shen and San Shengsheng? ! What? ! I have an evil sister-in-law who is the future Jade Emperor? What? ! Will my wife be suppressed under Mount Tai by the evil brother-in-law in the future? ! What? ! My son and grandson are going to cut down a mountain to save their mother and rebel against my evil brother-in-law? ! Furthermore, Yang Tianyou carried the traveler welfare "system" and was modified by the system to reach full comprehension, becoming a son of the great road! There is no difficulty at all in magical powers, immortal arts, and innate spiritual treasures. You can master them instantly! From now on, I have the final say on the Great Tribulation of the Gods! Even my brother-in-law wants to be the Jade Emperor depending on my mood!