Master of the Otherworld Keys

A delivery driver's mundane life explodes the moment he touches a bronze key covered in ancient runes. This isn't just any key—it's a gateway between worlds, and now Qingrong is its chosen master. In a sprawling multiverse where elemental keys grant dominion over entire realms, he must leap between reality and the unknown, hunting down mystical artifacts to unlock his true power. But each key he claims draws him deeper into a web of shadowy factions and cosmic conspiracies. The keys hold secrets that could reshape existence itself—and everyone wants them.