How Does an Undercover Agent Become a King?

Travel through the late Ming Dynasty and become Li Yan, a little-known pawn under King Chuang Li Zicheng! But he also has another identity, an undercover agent! ..... "Open the novice gift package!" "Ding, congratulations to the host for obtaining the heroic soul of flying general Lu Bu!" "Ding, congratulations to the host for obtaining the skill of checking favorability!" "Ding, congratulations to the host for obtaining the ability to view desires!" ..... This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.