Three years ago, Shen Yan's master fell off a cliff and died while investigating a case.
There are only two words on the file: accident. All inquiries were put into a sealed file bag and permanently sealed. Shen Yan stayed in the Criminal Investigation Detachment, guarding this unsolvable regret for three years.
Three years later, a fake suicide case occurred on a rainy night, and a metal fragment with a lotus pattern came to light again. The people in the physical evidence section said it came from a seal - a secret seal that never appeared on any official document, but appeared in the corner of every "accidental" death filing page.
The drug lord in the villa area died mysteriously, the corpses in the fire were burned to pieces, the names of workers who fell from the building at the construction site had their names erased, and the skeletons buried deep in the deserted valley had no numbers. One after another, the deaths were classified as "accidental", and in the corners of the archive pages, there were all the impressions of the same secret seal.
Shen Yan led the whole team to dig down - digging out the three murderers, and found that they were all people who were pushed out to hold out the ashes.
And the person who actually stamped them has been sitting behind them, handing the teacup and looking at it with a smile.
Living people fear silence, lies can be woven over and over again, and power can temporarily bury blood stains. Only the ashes of burning everything remain, leaving testimony that cannot lie.
Shen Yan also didn't expect that there were more than thirteen lives hidden behind the lotus seal - and the truth about the master's fall from the cliff.
The long night will eventually burn out. Under the ashes, there is finally light.
Purpose: Use physical evidence to pursue grievances and tear apart the serial crimes and power cover-up under hypocrisy.