Travel through time and become Liu Zhang, in charge of Yizhou. Rely on the science knowledge from your previous life to build a cannon! Make explosives.
Liu Bei: "Can someone tell me why my city was beaten in just one day?"
Cao Cao: "Liu Jiyu! I, Cao, have no sworn relationship with you!"
Liu Zhang: "Hey, eat my ex cannon!"
This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.
