Chen Mo, 29 years old, was once the youngest case-solving expert of the Criminal Investigation Detachment of the Municipal Public Security Bureau. He was transferred from his core position due to an unsolved case involving supernatural phenomena (the mysterious death of his partner) three years ago. He is now "idle" in the Archives Management Section, but in fact he is secretly researching various cases that cannot be explained by science. He has a hidden constitution of "yin and yang eyes", which will be passively triggered by emotional fluctuations or contact with supernatural carriers. He can see "remnants of memories" that ordinary people cannot detect. However, he is extremely resistant to his own abilities due to the death of his partner, and is accustomed to using criminal investigation logic to suppress his intuition.
