From the Start, I Owe the System a Jar

Bai Mu unexpectedly binds himself to the Myriad Things Jar-Opening System, but starts with earthen jars that cost ten thousand each and is so broke he can barely afford to eat. Forced to set up a stall and talk people into opening jars to earn prestige, he gradually upgrades his jars and his space. From street corners to global fame, countless powerful figures spend lavishly for a single jar from his hands. In the end, he becomes a mysterious jar merchant connecting myriad worlds, and his legendary jar openings spread throughout the heavens.