The Confrontation Between the North and the South, I, Gao Changgong, Push Through the Troubled Times

[Rebirth + Invincibility + Hegemony + Resourcefulness + Single Female Protagonist] Gao Changgong looked at the bronze mirror in front of him and couldn't help but feel in a trance. What he experienced in his previous life was like a nightmare, weighing him down. State affairs are family affairs. The young man's heartfelt words turned out to be the seeds of Gao Wei's suspicion. Now that he thinks about it, it's so ridiculous. I am Gao Changgong, Prince of Lanling, the fourth son of the late Emperor Wenxiang. I swear to God today that I, Gao Changgong, will take back everything I have lost and never let the tragedy of my last life happen again. If you violate this oath, you will be punished by immortals, devils and gods! Ps: The introduction is weak, please forward to the text.