Dad, There’s a Typo in the Imperial Edict. I Fixed It for You!

I transmigrated into the body of Lan Yu, the Ming dynasty's most fearsome warrior, only to find Zhu Yuanzhang sharpening his blade, ready to use my entire clan as firewood! A hopeless situation? No, I awaken a golden finger and turn the tables!

Old Zhu's imperial edict: “Execute Lan Yu and wipe out his three branches.”

(Zhu Yu) With a flick of my finger, I change it to: “Reward Lan Yu and grant him the imperial surname.”

The next day, Zhu Yuanzhang stares at the edict he stamped himself and stomps around in rage at the Hall of Heavenly Purity. “How is the treasury empty? How did I lose control of the army?!”

With the military tally and silver I've just acquired tucked away, I quietly build up my strength in Liaodong.

Old Zhu, your empire has too many bugs. I'll help you fix them! When my army is at your gates, don't come crying and begging me to go easy on you!