Great Ming: The Imperial Grandson in the Imperial Prison

After transmigrating as Zhu Di’s fourth son, Zhu Gaoyu wants nothing more than a quiet, peaceful life. But his imperial father sets him up and has him thrown into the death row. In prison, he meets a mysterious old man and learns talents capable of governing the world. Years later, when Zhu Di is about to appoint a crown prince, the entire court cries out as one: “Release the Fourth Prince and install him as Crown Prince!”