Three years ago, Zeng Ming fell into a well-designed trap - he fell in love with his enemy's daughter. When the truth is revealed, he has been trapped in the whirlpool of the underworld, betrayed by his former brothers, and sent into desperate situation by the hands of his beloved. Three years later, he walked out of prison, but accidentally activated the mysterious ancestral jade pendant-the koi haunting system.
Everything in this world has its luck, some have bad luck, and some have good fortune. Zeng Ming discovered that not only could he see other people's luck, but he could also turn bad luck into good luck by touching it. From then on, he became the most mysterious "luck hunter" - specializing in defeating gangsters and dealing with all kinds of dissatisfaction.
When his former enemies have become powerful men and his former lover is behind bars, Zeng Ming stands at the crossroads of fate. He will use this incredible koi luck to stir up the entire underground world and make all betrayers pay the price. But when everything was over, he suddenly discovered that this koi system was far more complicated than he imagined...
