Time Travel: After Seizing the Throne, I Lead the Ming Dynasty to Take Off

Traveling through the Ming Dynasty, I became an awkward prince. As the crown prince's second legitimate son, I should have been incredibly powerful. But then my mother died, and the concubine ascended to the throne. My older illegitimate son gained legal status, outshining me. My eldest legitimate brother was already dead, and so was the crown prince's father. What was I supposed to do? The Ming Taizu died prematurely, and this was my chance. I quickly seized the throne and began serving my country. Who knew? My deceased grandfather, the emperor, had resurrected! ...