Su Yu, an urban white-collar worker, sets foot in a remote ancient village because of her grandfather's last wish. I thought it was a journey to find my roots, but I found that this village was shrouded in strange taboos: no night ban, no entry to the back mountain, and no mention of the "fire a hundred years ago"! As rational as she is, how can she be bound by superstition? In the middle of the night, she pushed the door open and saw a wandering shadow; strange things happened one after another in her ancestral house. The appearance of village doctor Chen Mo reveals the terrifying truth about the missing villagers behind the taboo. When the fragmentary pages of my grandfather's diary surfaced, a murder case that had been sealed for hundreds of years came to light - an arson tragedy caused by a fight for water. The survivors woven a "taboo" to cover up the crime, and even established a mysterious "taboo guardian"! When the flame of truth was ignited, the guardians tried to intimidate and kidnap Su Yu at all costs, trying to silence Su Yu forever. But she will never back down, and joins forces with Chen Mo and Xiaoya, vowing to completely tear apart this century-old lie and let the sunshine shine into this shadow-shrouded village again!
