Three years after the Pan Hua Hai Reef case, the rainy night in Balai swallowed up the last gunshot. Zhang Haixia's wheelchair overturned, and the blade was already in front of him - a sharp sound of a copper bell tore the killer's eardrum, and dragged him into the darkness. It was a speechless girl. Her name was Lin Xwu, she was the only survivor to escape from the bottom of the Nan'an, and she followed Chen Xifeng's footsteps to this place. She couldn't speak, but her ears remembered everything: the killer's pace, the direction of the water, the evil god's breathing. She thought she was looking for an enemy, but instead she met an archivist who was also stuck in a wheelchair. One records the truth, and the other listens silently.
