Tokyo exchange student Shen Yan, together with his classmates Tenchi Shirou and Izumi Masumi, were involved in a space-time rift by a sudden mysterious light group during a visit to a shrine, and fell into the end of the Eastern Han Dynasty when the war was burning. Zhi Lang possesses the "power of dragon and wolf" and is mistakenly regarded as the man of destiny by Liu Bei's camp, and is forced to get involved in the Battle of Xinye and the turbulent disputes in Chibi; Masumi is abducted by Cao Cao's forces and awakens his powers of perception in the whirlpool of intrigues; Shen Yan relies on his accurate knowledge of the history of the Three Kingdoms and the "power of historical mirrors" to survive in the chaos. Three young men from modern times stirred up the Three Kingdoms with their alien bodies. In the collision of history and fantasy, while adhering to the bonds of companionship, they struggled between benevolence and power, fate and resistance, and finally wrote their own legend of the late Han Dynasty.
