Return to the Qin Dynasty and Become a Saint

His soul has returned to the great dynasty, and he is honored as a young master. He has a tree seed in his body and is determined to become a saint. Internally, there are dissatisfaction among the important ministers and clans, and the restoration of the surviving families of the Six Kingdoms. Externally, there are dangers such as the Xiongnu preparing to move and the Qiang Rong approaching from the east. The aftermath of the Warring States Period has calmed down a bit, and the age of kings and hegemons has begun again. Wang Wan, Li Si, Meng Tian, ​​Zhang Han, Xiang Yu, Fan Zeng, Liu Bang, Zhang Liang, Chen Ping, Han Xin, Kuai Che, Chen Sheng, Mao Dun... Generals arose and counselors emerged in large numbers. Some people are trying their best to save the general from falling down, but some people are striving to be a good person; some people are trying to regain the glory of their ancestors, and some people just want to be a sage; some people are shouting that princes and generals should live in peace, and some people are pursuing the way of a saint... Ah? Planting trees for sainthood? How could a fool do such a weird request? What? If you don't do it, you'll die? Well, I am that fool...