I Am a Severe Sociopath Who Was Forced to Live for Three Thousand Years

He lived from the Xia Dynasty to the Song Dynasty. Three thousand years ago, Chen Mo, a graduate student in the history department, traveled through time and became a witch of a primitive tribe, bound to a worldly mall - seeds, medicines, iron smelting, modern weapons, everything. The only currency is "red earth air", which can only be obtained by joining the world and forming relationships. The rules are cruel but fair: you can save a little by living in seclusion alone for ten years, and you can save a little by saving someone, but watching the person you save grow old, die of illness, or die in battle in front of him - these bonds also leave an indelible mark on another person's heart. He was so afraid of society that he was forced to walk out of the valley again and again. He has seen the floods of the Xia, the oracle bones of the Shang, and the rituals and music of the Zhou; he has seen the Qin unite the six kingdoms and then die, Xiang Yu burned Xianyang, and Liu Bang paid ten times the grain; he has seen Cao Cao massacre Xuzhou, and Zhuge Liang coughed up blood in Wuzhangyuan and wrote the last letter of departure. Every time he entered the world, he wanted to save one more person; every time he returned to the valley, there was an extra tree in front of the grave. The frozen mulberry trees, the elm trees of Amman, the cedar trees with fallen mulberry leaves, the quiet hawthorn trees - until he finally realized that immortality is not a blessing, but a long farewell. Until he raised a blue cloth flag at the mouth of the canyon with three curved ripples embroidered on it. Until he carved three thousand years of memories into an iron book and sealed it at the bottom of the well, leaving it to tomorrow when someone would dig the well and discover it in who knows how many years. This is an alternative farming novel, a thousand-year bond between a patient with social fear from the Xia to the Song Dynasty. He spent three thousand years building a utopia outside the secular world that only sacrificed bones regardless of where he came from.