At the Tongling Crossing in the middle of the Yangtze River, the river wind has carried the stench of corpses for decades. Chen Chungen is the last person to carry corpses here, clutching the "three no-carrying" rules passed down by his father: don't carry a corpse until the bell rings, don't rest under the coffin cliff, and never touch the corpse of a woman in red.
But the arrival of city reporter Jia Zhuangwen completely broke this rule - he carried his sister's photo and insisted on Chen Chungen going down to the river to retrieve a corpse in red. That corpse was one of the thirty missing people in the "River Sacrifice" Shen Jiang case ten years ago. Chen Chun wanted to refuse at all, but something evil happened that night: the soul-calming copper bell rang in the absence of wind, the water plants in the river wrapped around the door frame, and even his dead father asked him in a dream to "find people and go to the coffin cliff to find a monument."
Having no other choice, he carried the corpse fishing rope and the copper bell, and took Jia Zhuangwen down the river. This fishery not only fished out the red corpse with nails embedded in copper nails, but also fished out the densely packed corpses at the bottom of the river. Looking into the coffin cliff, it was found that the face of the deceased in the Shenjiang case was hidden in the ancient coffin. What's even more sinister is that with every step closer to the truth, the echo in the Yangtze River becomes clearer - it's not the sound of the wind, but the cries of thirty dead souls, the lingering sound of the river sacrifice ceremony, and the curse that has haunted Tonglingdu for ten years.