221 BC. Qin, unified the world.
But the price of unification is the demise of the Mohist family and the fate of tyranny.
Li Che, a modern doctor, traveled through time to become the great son of the Mohist family, carrying knowledge that could subvert the times. What he faced was the cavalry of the Qin army, the harsh rule of the Legalists, and the desperate disputes over the internal lines of the Mohists.
This time, he refused to fight against power with flesh and blood.
He will use geometry, metallurgy, and steam power as his pen to carve a new millennium track in the course of history.
Use technology to establish ink. Love Yi Qin all the time.
