Ergou was accidentally reborn in a car accident and returned to his youth in 1987. Having been mediocre in his previous life, he knew that this was the only chance to change his destiny. Relying on the memory of his past life, he aimed at the treasury bills that were regarded as a burden by people at the time and could be exchanged at a discount. Using this as a starting point, he seized the opportunities of the times, carefully resold operations, and earned the first pot of gold in his life step by step, starting a counterattack from a small person at the bottom to a trend-setter of the times.