In his previous life, Lin Chuan was set up by the capital tycoon Shen Wanjun. His father jumped off a building and his family business was destroyed. He also died in hatred twenty years later. When he opened his eyes again, he returned to the thirty days before his family went bankrupt. With his memory of the trend of the times, he started to accumulate capital and recruit talents from an abandoned warehouse deal that no one was optimistic about. With the help of two confidants, he established a business empire and started a life-or-death contest with the enemy who controlled the economic lifeline of Harbor City. This time, he not only wants to pay for the blood debt of his enemies, but also wants to grasp the warmth and happiness that he missed in his previous life, and no longer leave any regrets.