Three Kingdoms: Roommate, Are You Actually Cao Cao?

Lin Chen, a history student, traveled to the world of the Three Kingdoms. At the beginning, the four Taoyuan brothers became sworn brothers and followed Liu Bei. He also obtained a system that allows him to cultivate immortality when certain conditions are met. Lin Chen: "Why is Cao Cao's strategy so weird?" "Why is your Chen Gong still following Cao Cao?" "Why don't you kill Lu Bu?" "I guess??? What's going on?" Is this still the Cao Cao I know? When he finally managed to activate the system. Successfully took over the throne and crusaded to Cao Cao's base camp. When Lin Chen saw Cao Cao, whom he hadn't seen for many years, he couldn't help complaining: "It's strange, how come this Cao Cao is still so young like me??" At this moment, Cao Cao revealed the password for their dormitory. "Thirty years in Hedong, thirty years in Hexi" Lin Chen: "Let me guess, you are my roommate??" Cao Cao: "*Dear thing, you actually traveled through time? And you became the King of Han??" This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.