The chatty teenager Gao Ying, who is solely focused on getting into Guangmei University, accidentally stumbles into a Qing Dynasty hotel in Nanting Village and becomes entangled in a mysterious conflict of a century-long catastrophe. The ancient criminal, Prince Yinti of the Qing Dynasty, who has guarded a secret for three hundred years, finally meets this chosen one who will seal the "Taisui" completely. Is it a coincidence, or has fate already arranged for their encounter?