Xu Ping, the last descendant of Qingxuan Sect, can only work as a delivery boy because he has no ID card. While delivering food on a rainy night, he discovered that the jade bracelet of the rich lady Lin Qian'er hid evil spirits. He thought it would be better to do less than to do more, but he was rewarded with 500 yuan and awakened his master's teaching of "keeping your heart and keeping your integrity." A piece of paper entangled the fate of the two people.
When a treasure-appraisal scammer came to Lin Qian'er, this seemingly ordinary takeaway boy revealed his true identity as a scammer with a talisman; when a wealthy family member mocked him, he lightly pointed out that the antiques collected by the other party were fakes; when evil spirits caused trouble, he became the target of wealthy families scrambling for help.
From a delivery boy to a master treasure appraiser, from a novice in talismans to the head of Xuanmen, Xu Ping not only won the hearts of six rich girls on his way to deliver food, but also uncovered a shocking secret related to the worlds of Yin and Yang. And it all started on that rainy night and that fate-changing note...
