Transmigrating to the Ming Dynasty: Colonizing the World, Starting from the Imperial Prison

Reborn as the Yongle Emperor's ninth son, I am thrown into the imperial prison by my own father and left to await death. When a comet streaks across the Ziwei constellation, I trade heavenly secrets for my life and become a condemned slave, setting sail with Zheng He on his voyages to the West. While they are busy spreading imperial prestige, I'm busy colonizing! Seize Malacca, control the spice trade, wipe out Fusang, mine the mountains for gold! When I return to the Ming with ships laden with gold, silver, and slave laborers, everyone kneeling at the Jinling docks is someone who once ground me into the mud.