Prehistoric: the Eastern Emperor Is Reborn and Kills Emperor Jun First at the Beginning

[No system + heroine Xi and Chang Xi (not appearing unless necessary) + other random events] When Donghuang was about to die, a white light suddenly flashed through. When he regained consciousness, he found that he had returned to the time of transformation, but his memory still existed. After accepting the reality, after some careful consideration, he looked at Di Jun first and said in a long voice: "Brother, I'm going to kill you!" Di Jun:? ? ? …