I Have a System in Three Kingdoms

What is the most important thing about a hero in the Three Kingdoms? Strategy? Martial arts? When he first came to the Three Kingdoms, he became sworn sworn sworn friends to Zhang Fei and Guan Yu. He didn't even have to do it himself to beat people! Do you still need martial arts? Strategy? He is a genius with an intelligence of 85. Uh, okay! In fact, it is not very high. But he has a system! It is not easy to improve the fourth dimension! Zhang Yaohui: "With the system in hand, I want all the talents and beauties in the world." This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.