Ye Kong, who traveled back in time to the second year of Zhenguan in the Tang Dynasty, was in poverty. He thought he would be able to rise to prominence with the system, but who knew he would have to start from scratch. His fate is closely linked to the rise and fall of the Tang Dynasty. Although he came from a famous family, he was eliminated because of his incompetence in his job. In this case, he started his entrepreneurial journey. But it wasn't all plain sailing for him. He has experienced setbacks and failures. But they were all successful; successful; failed; failed! Fail! Another victory? ! In the end, he could only rely on his own talent to achieve the goal of becoming as rich as the enemy, monopolizing business, and developing ahead of the times. The idea of governing the country made Emperor Li Er of the Tang Dynasty willing to act as his younger brother.