Unofficial History of the Three Kingdoms: Is Taoyuan's Sworn Sworn Homage to Guan Yu?

Traveling back to the late Han Dynasty and the Three Kingdoms period, in a troubled time, Chen Yun had almost no strengths except for some strange powers. Goldfinger? Plug-in? Not at all! In such troubled times, Chen Yun could only pray that he would not meet Cao Cao but Liu Bei... So, the man with big ears, red face, leopard head and ring ears in front is... Uncle Emperor! Chen Yun made up his mind and followed Liu Bei! Relying on some insights into the future, Chen Yun successfully got into Liu Bei's ship, and became sworn friends with Liu Bei in Taoyuan. It's just that... The person who is sworn to be sworn to is already the Martial Saint Guan Yu? ! What does it mean that when Zhao Yunchang was in and out of Changbanpo seven times, Cao Cao mistakenly thought he was a wife because of his disheveled hair? ! Why is Hua Tuo's son called Hua Xiong? ! What does it mean that Zhou Yu faked his death and the small hole left in the coffin was blocked by Zhuge Liang? ! Is this an unofficial history of the Three Kingdoms? ! (The plot only refers to the Romance of the Three Kingdoms and is purely for fun. Just have fun and don't quarrel!)