It is a rare historical derivative, and the writing feels quite gentle. Although I am an agent, the focus is not on how to turn historical figures into stars. It is more about using this method to open a way for everyone to understand modern society more quickly and integrate modern knowledge and bring it back to change history. Every historical figure is superb [Just Si Xiang, please reflect on yourself and why you are always so different]. The ending is also very touching. It does not force ancient times to enter social changes that are not suitable for the development of their productivity, but more about leaving seeds.
Although there are only two worlds, I am still very touched that the protagonist wants to change the tragedy after becoming the Hunjun, but on the other hand, he still does not want to give the Hunjun a chance to change his reputation because of himself. He doesn't deserve it.