When General Dayan Zhenbei was seriously injured and on the verge of death, he opened his eyes and was lying in the medical cabin of the 23rd century.
In front of him is a floating car and a holographic image. People call him "Doctor Lu".
At the same time, the future elite military doctor Lu Chen was standing in the middle of the ancient battlefield covered in blood, and was forced to take over an isolated city that was about to fall.
——Every seven days, they swap bodies.
Generals use the art of war to rectify the future workplace, and military doctors use surgical knowledge to save ancient wounded soldiers.
Above the court, "he" uses thunderous means to promote innovation; in the company, "he" uses cold weapon thinking to solve difficulties.
They live in each other's bodies, fight each other's battles, save each other, and gradually become each other's most trusted "strangers."
Until the "day of death" recorded in history books approaches, the chip and ancient jade simultaneously issue early warning——
This exchange may never be exchanged again.
"If I am destined to die on the battlefield, at least your world... Must live well."
"My scalpel cannot save your country, but it can protect this city for you."
