Lin Yu was at the bottom of a prosperous city. After being squeezed in the workplace and suffering emotional betrayal, he activated the system. He relied on his unique delivery model to pursue his dream, but he encountered strong opponents who did anything to make things difficult for him. The system issued a time-limited task, requiring him to make the delivery model accepted by the public within a month, otherwise he would face huge debts. Lin Yu faced a dilemma, whether to cater to unscrupulous merchants for quick profits, or to stick to the bottom line of quality. The shortage of funds seriously affected business expansion, partners betrayed him for profit, and opponents spread rumors to cause public misunderstanding. However, Lin Yu struggled to move forward in the difficult situation by relying on the system's golden fingers, such as business prediction and skill proficiency. In the end, he succeeded in defeating his opponent, but found that he had lost the quality time with his family due to overwork.