Farming: I Accidentally Became Emperor

[Soul Transmigration] [Sharp Mind] [Decisive and Ruthless]

A modern soul inhabits a down-and-out noble in the Warring States period and starts climbing the technology tree from scratch. Smelt steel in blast furnaces, build irrigation works, improve crops, and crush the age with sheer productivity. A classic approach, but one that never fails.

"Yan is bitterly cold and short on grain? I'll trade you three carts of coal for three thousand Liaodong warhorses.

"The King of Chu is obsessed with women? I have a lost fragment of The Art of War by Wu Qi. Trade me for ten master swordsmiths."