Three years after becoming a wife, Fu Yuan was treated like a dog by the Yue family. He slept in the utility room, ate leftovers, and was ridiculed as a waste by everyone. No one knows that this adopted son-in-law, who is not even worthy of a dinner table, is the young master of the global underground force "Long Night". On the day when his wife's company was on the verge of bankruptcy, he stopped the trillion-dollar capital with one phone call - all the bosses in the city knelt in front of him and shouted "Young Master". Jiangcheng is just the starting point. The century-old grudge against the Fu family in Shangjing, the cross-border pursuit of the European Knights, the deadly hunting of the North American Undercurrent Society... He climbed up from the abyss all the way, punching through the global forces. There is a line of words engraved on the wall of the utility room: "Ye Xi, in three years I will return the world to you." - He did it. This is a counterattack from dust to the top, and it is also a man's promise to endure for three years in exchange for a lifetime of protection.