Forensic doctor Liu Zhen has special perceptual abilities and can capture hidden traces at crime scenes through visual synesthesia. When she took over the case of the mysterious death of a top star, the metal fragments found in the deceased's stomach were actually related to an old case that had been dusty for ten years - the criminal investigation notes left behind by her father before he died in the line of duty, which contained key clues to solve the mystery.
She is a truth hunter who walks between light and shadow:
When a charity dinner turns into a crime scene,
When dust-covered files reveal shocking traces of modifications,
Liu Zhen gradually approached the core truth——
Those deaths disguised as accidents,
Those special symbols hidden deep in financial statements,
The camouflage veil of a huge network is being torn apart.
And the righteous creed that my father guarded with his life,
In the end, all the conspiracies that pretend to be perfect,
Exposing cracks corroded by time.
