During a wild expedition, Chen Feng accidentally triggered a mysterious power and traveled to the battlefield of the Three Kingdoms period. He found himself in a chaotic battle situation, when Liu Bei's army was being chased by Cao Cao's army. At the critical moment, Chen Feng subconsciously took out the AK-47 he carried with him to defend himself, and temporarily repelled Cao's army with strong firepower. Seeing this bravery, Liu Bei and others took Chen Feng back to the camp. Chen Feng took this opportunity to understand the era he lived in, and decided to use modern knowledge and systems to gain a foothold in the Three Kingdoms.
