Seventeen-year-old Chen Feng dropped out of school and went south. With the few dozen yuan he had left after being defrauded, he started unloading cement and carrying steel bars at construction sites. Others see him as a coolie, but in his eyes he sees everything as a secret - scraps can be turned into money, and poor information can make a fortune. With his legs and determination, he turned a three-square-meter stall into a building materials company step by step and rushed into the capital market. But the higher you go, the deeper the water becomes. The accounts on the surface, the plot behind the scenes, and the people who hide their knives in their smiles brought him back to his original shape time and time again, forcing him to the desperate situation of debt, bankruptcy, and betrayal. Some advised him to accept his fate, while others waited to see him fall. Chen Feng refused and set off again... There is never a shortage of smart people in this world, but there is a shortage of people who can still get up after falling to the bottom.