I Transmigrated to the Northern Song: I Plot to Rule the World Through Design

A modern design genius transmigrates into the body of an unloved prince of the Northern Song, just as Jin forces bear down on the realm and the court fractures.

Shunned in the palace and pushed aside by powerful ministers, he finds the nation on the brink of collapse.

By chance, he obtains a golden finger, combining a thousand years of wisdom with modern thinking.

He can simulate the course of battles, redesign weapons, and plan the grand strategy of the world.

One man can match a thousand military advisors, quietly turning the fate of a dynasty around.

While others are still fighting for power and profit, he already holds sway over the court and the martial world.

In the end, he will lead iron cavalry to crush enemy nations, rule a vast realm, and forge an everlasting empire.