There is no system, no time travel, no golden fingers, only the energy to push forward with your life.
During the Guangxu period, there was great chaos in Shaanxi and Gansu, and natural and man-made disasters continued. Zhao Changkui, who fled famine and settled in Pingrunyuan, cultivated the land owned by the rich man Li Yuan and lived in a cave dwelling dug on the cliff. However, he was always holding his breath in his heart. He held a yellowed family tree in his arms and raised five tiger-born sons under his knees. In troubled times, a foreigner wants to live his own life on this loess plateau and create his own family.
Very good book