C1120 Shi Engravement Rune

Although this theory was a fantasy in the eyes of modern people, at least modern science and medicine could not guarantee it.

However, as someone who had lived two hundred years ago, he had yet to fully come into contact with the outside world, so it was normal for him to have such thoughts. After all, since the time of Qin Shihuang, people had been searching for a way to live forever