Zhao Xin's ordinary life shatters when he discovers he's inherited something nobody expected: control of the Celestial Realm's waste management operation. What sounds like the worst job in existence actually unlocks something extraordinary. Running this cosmic recycling station gives him access to an army of immortal beings willing to work under him, ancient treasures discarded by heavenly powers, and knowledge that bends the rules of martial arts itself. As word spreads through both mortal and divine circles, Zhao Xin becomes impossibly desirable. Powerful cultivators, celestial maidens, and mysterious beauties gravitate toward him, each with their own agendas and affections. But managing relationships becomes secondary when rival powers notice what he's building. The martial arts world isn't content to let some nobody control heaven's scraps for long. What starts as a cosmic joke transforms into a genuine path to power. Zhao Xin must navigate immortal politics, romantic complications, and competitors who want what he has, all while learning that running a celestial junkyard might be the strangest training ground for becoming a legendary martial artist.