Helping the Great Han: Starting from Reversing the Demise of Ji Han

Ordinary college students just come through time and find that the big man has been dead for more than a month... The Zhonghui Rebellion is about to break out... Is it too late to help the big man? And why is the development direction different from what I remember? In which world is this the end of the Three Kingdoms? Why do people around him look at him strangely? The college students who had no escape decided to make one last effort to help the big man. The big man cannot die!