A golden butter bar brings out a dusty old case.
Zhang Jianjun, an honest auditor, has been following the rules and checking black accounts for most of his life, but he was forced to break up his family and his family by the slippery and deceitful "old fritters" in the workplace.
In desperation, he joined forces with his brothers who were suffering from the same disease, and started a silent revenge using the fried dough sticks as a symbol.
Five lives, a string of protective umbrellas, and an injustice that has been suppressed for more than ten years.
Detective Lao Zhou peeled off the cocoon and revealed the truth at the edge of good and evil:
Some people use oiliness to save their lives, some people use oiliness to seek revenge, but he just wants to use oiliness to uphold justice in the world.
When the fried dough sticks are no longer stained with blood, when old accounts are finally settled,
Who is the real veteran hiding in the dark?