In Jiangcheng during the rainy season, a fire in the old clock factory led to a series of mysteries spanning sixty years. Interpol Lin Mo found a note with "72" written on it in the hand of the scorched corpse - this was the last clue left by his sister Lin Xi before she disappeared fifteen years ago. As the investigation deepened, a secret room under the abandoned attic was opened, revealing ten skeletons and a blood-stained ledger, revealing the Gu family's heinous crime of "using people to suppress treasures." The murderer Zhou Ming was brought to justice, Gu Wanshan was imprisoned, and Lin Mo finally sought justice for his sister. However, the truth is far from over. Lin Mo received a mysterious letter, guiding him to the secret room of Gu Yuan, the ancestor of the Gu family. There, forty-seven dead souls who had been waiting for sixty years were in urgent need of salvation. A woman named Gu Nian used her life to atone for the sins of her ancestors. What's even more amazing is that Attic No. 72 Is actually the inheritance place of the ancient sect "Xuanmen"! Lin Mo's life experience comes to light - his biological grandfather was Mo Cangshan, the last head of Xuanmen, who was exterminated by the evil sect "Ye Crying Tower" 120 years ago. Now, the descendants of Yekulou reappeared and issued a death notice to Lin Mo.
From criminal investigation and pursuit of murderers to exorcism and suppression of ghosts, from revenge for his sister to blood feud in his family, Lin Mo was forced to step into a bizarre world where ghosts and ghosts were rampant and Taoist papermakers were hidden in the market. What kind of Taoist secrets are hidden behind the "Secret Book of Exorcism"? What is the ultimate goal of Yecrying Tower? Beneath the abyss, there is an abyss.
