When Chen Weiguo turns 40, he has been diligent and down-to-earth all his life, trying his best to support his family. Unexpectedly, his brother, who has been close to him for more than ten years, ran away with the money, tricked him into signing a guarantee, and accumulated a huge debt of 280,000 yuan overnight. His wife, who has been by his bedside day and night, hides his selfish motives, and joins forces with the evil people behind the scenes to secretly drain his daughter's tuition and lock up the family's luck.
When he is desperate and on the verge of death, the yellowed old notes left by his grandfather unexpectedly awaken, and he has a unique opportunity to take advantage of the situation. Being in debt and surrounded by enemies is a desperate situation, and it is also the starting point for a comeback. Mysterious men in black surrounded him step by step, trying to seize his opportunity and cut off his way of life. Old friends concealed betrayal, lovers turned against each other, and a web of conspiracy spread out layer by layer across the market and the rules of secret luck.
So what if you have bad debts? So what if I was betrayed all the time? Chen Weiguo, who holds the secret treasure of fortune-changing, sheds his cowardice and rises against the trend despite all the hardships. While dismantling the serial debt trap, uncovering the traitors who absconded with money, tearing apart the hypocritical masks of the people next to him; while facing the hidden powerful enemies who covet opportunities, he seizes opportunities, builds connections and builds a career in the ups and downs of the market. A middle-aged cripple who was in dire straits in the past and was in debt, turned around step by step, broke through the difficulties, avenged blood, protected his family, shattered all the calculations, and lived a different and exciting life.