A Century of Sign-Ins: Rise of the Divine Detective

For a hundred years, Pi Yanlin lived as the lowliest janitor in the Xuan'an Department, content to nap under kitchen eaves while others chased glory. Then his system awakened. Each lazy afternoon, each quiet moment of 'lying flat' triggered rewards beyond imagination. Now, with a century of accumulated power, this unassuming custodian will shatter every expectation and emerge as the realm's most formidable detective—solving cases that left legends stumped.