Ke Bufei, an ordinary young man living in a village in the city, appears to be carefree, but in fact he is very thoughtful and will retaliate for his anger. He spent three years in jail as a scapegoat. After he came out, he found that his old house had been occupied by his neighbor, Lao Zhao, and even the relics left by his mother had been destroyed. Everyone thought that Ke Bufei was still the soft persimmon who could be manipulated by others, and the old Zhao family was even more arrogant and domineering and did not treat him as a human being. But they didn't know that what Ke Bufei learned in prison was not to swallow his anger, but how to make a person rot from the inside. Like a poisonous snake, he waits patiently for his prey to reveal a flaw, and then kills it with a fatal blow. When the old Zhao family discovered that they were not dealing with trash, but a poisonous snake that could bite people to death, it was already too late. A deeper mystery was revealed, and Ke Bufei's imprisonment was no accident. A bigger picture was waiting for him.
