Divided into four parts.
Part 1: A mass murder caused by a vendetta twenty years ago involved a larger conspiracy.
Part Two: The story of a male protagonist who returns from the brink of death and makes a daring counterattack. I don't know whether he succeeded in the end, but he was involved in a bigger whirlpool. Here, no one can be alone.
Part 3: The chaotic battle of the superior. The gears of fate have begun to turn. Who is turning the steering wheel of history?
Part 4: After all the calamity, the brothers are here, and they forget their grudges with a smile - the comfortable life of the protagonists after they retire.
Purpose: Follow the trend of history and respect the fate of others