In his past life, Gu Jingyuan used five million yuan he won in the lottery to pass himself off as a rich heir, successfully slipping into the circle of the second-generation wealthy. He thought climbing the social ladder would change his fate, but ten years later, his fake identity was exposed on the spot and he was publicly humiliated. Waking as if from a dream, he finds himself reborn during the summer before his senior year of high school. Starting with five million yuan, he makes smart finds in the timber market, strikes gold in rubber futures and crude oil, and rises all the way to the top. This time, he decides to become a self-made tycoon.