Chen Mo and Lin Wan solved a murder case on a rainy night. Under the dim street lights, the murderer wearing a mask looked at them for three seconds, then turned and disappeared into the rain.
As the only witnesses, the two cooperated with the young detective to record statements, but the details were inexplicably inconsistent - Chen Mo said the murderer wore a black raincoat, but Lin Wan remembered it as dark blue; he remembered that there was broken blue and white porcelain at the scene, but she only saw bloody hemp rope.
What's even more strange is that after investigation by the police, they could not find any trace of the murder. The deceased, the murder weapon, and the blood all disappeared out of thin air. Neighbors say that there are always "hallucinations" on rainy days in this area, but the blue and white porcelain fragments that suddenly appeared in Chen Mo's pocket and the anonymous photos of rain boots that Lin Wan received every night all pointed to the real danger.
When Lin Wan discovered that his old raincoat closely matched the "murderer's clothes", Chen Mo's memory began to appear chaotic and fragmented, and they were shocked to realize: Witnesses are never outsiders.
