The protagonist, Chen Tian, was originally a successful entrepreneur in the 21st century. In an accident, his soul traveled here and became the body of a fifteen-year-old boy with the same name. It turns out that his father was a county magistrate in the south. He mysteriously disappeared on his way to Beijing to report on his duties, and his life and death are unknown. The family suffered a sudden change, and the mother feared that she would die of illness, leaving only the original body and an ignorant younger sister, as well as the stigma of being a family member of an official who "absconded in fear of crime". The relatives in the clan were indifferent and misappropriated the meager family property. The original person himself contracted a cold on the way north to find his father with his sister and died. This is how Chen Tian became today. Will use modern knowledge and wisdom to start a magnificent road of change in the Renzong Dynasty of the Northern Song Dynasty.