The wedding of Zhang Miao and Wang Yu was supposed to be a new starting point in life. When the red candles were shining, a sudden dizziness threw them into the war-torn Three Kingdoms. What's even weirder is that the two actually share the same body - sometimes they are driven by Zhang Miao's impulse to punch each other, and sometimes they are suppressed by Wang Yu's calmness and wait to see what happens.
In this era when life is at stake, they were initially at a loss and complaining about each other, but were later forced to share sights and thoughts: Zhang Miao's "recklessness" became a sharp edge to break the situation, and Wang Yu's "extremely deep city" became a shield to avoid danger. They used modern fragmentary knowledge to improve farm tools and refine gunpowder, seizing the first foothold in troubled times; they conquered people's hearts with the "contradictory" qualities of one body and two souls - some respected Wang Yu's foresight, while others admired Zhang Miao's daring loyalty.
From fleeing refugees to separatist forces, from ants pushed away by troubled times to chess players who take the initiative to rewrite the situation, Zhang Miao and Wang Yu have always been trapped in the same body, but they have become each other's armor in the light of swords and shadows. What they have to face is not only the brilliance of Cao Cao, the kindness of Liu Bei, and the forbearance of Sun Quan, but also how the two souls reach a balance between power and survival, and finally create a "world" that belongs to them in a divided era.