With a red moon hanging high in the sky, the tides of history shift. Historian Qin Feng transmigrates by accident to a turbulent age when the six kingdoms are divided. At the time, Qin, Han, Ming, Song, Tang, and the Mongols are locked in constant conflict, while the State of Qin struggles to survive. Drawing on his modern knowledge and understanding of history, Qin Feng makes a name for himself in the Qin army. He assists the King of Qin in implementing reforms and maneuvers among the six kingdoms, leading Qin's armies on campaigns across the land with extraordinary strategy and courage. After countless bloody battles, Qin Feng gradually brings about the unification of the six kingdoms. But after achieving greatness, what will he choose: to remain in this flourishing age, or return to the modern world he left behind so long ago?
