The protagonist is a gatekeeper at a cultivation sect, a complete good-for-nothing with no cultivation and no spiritual root. By chance, he gets a shabby-looking bag that everyone turns their nose up at. A fairy casually tosses it to him, but he doesn't mind its appearance and puts his most precious belongings inside. Before long, those items transform from low-grade to top-grade. With the help of this treasure bag, he steadily makes his way to the pinnacle of the cultivation world.
