My System Only Works If I Sleep (As a Sword)

Luo Mingyue, the once-peerless Sword Sect prodigy, is reborn only to find her conniving 'best friend' has again stolen her fated sword, leaving her with a rusty, discarded blade. Despair threatens to consume her, but then, a voice in her head! Her \"useless\" sword isn't just sentient; it's Jiang Chengan, a transmigrator with a 'lie-down-and-get-stronger' system, who'd rather sleep than cultivate. He's lazy, opinionated, and a complete annoyance, yet his system demands he turn Luo Mingyue into an unparalleled powerhouse. Can a disgraced genius and an infuriatingly lazy blade shatter a destiny stolen, or will the \"white lotus\" triumph again?