On a rainy afternoon, antique restorer He Yan received a strange calligraphy and painting. After the restoration failed, the only antique shop owner who knew the content died mysteriously. Police officer Lu Lu took over the case and listed He Yan as an important suspect. However, what Lu Lu didn't know was that the seemingly ordinary restorer in front of him was actually the mysterious "Mr. Mo" in the international antique world - a legendary figure with multiple identities. He Yan could not reveal that this calligraphy and painting involved an ancient curse, and his family had been the guardians for generations. As the investigation deepens, more bizarre deaths occur, and all clues point to a mysterious organization called "Shadow." Lu Lu gradually discovered the doubts about He Yan, and He Yan had a difficult balance between protecting secrets and helping to solve the case. When the two are forced to cooperate, they not only have to fight against the pursuit of the shadow organization, but also break the curse on the calligraphy and painting before the full moon, otherwise disaster will befall the whole city. In this race against time, He Yan's multiple identities become the key to solving the case, but they also put him at risk of being exposed at all times. As the truth was revealed layer by layer, Lu Lu was shocked to discover that behind this seemingly ordinary case, there was a conspiracy that spanned a thousand years, and He Yan's relationship with this conspiracy was far more complicated than he imagined.
Purpose: Aiming to make readers aware of the importance of friendship