Ming Dynasty: the Crown Prince of Han Dynasty Predicted the Destruction of Mobei Army

In the seventh year of Yongle, Qiu Fu led the Northern Expedition against the Tatars. One hundred thousand Ming soldiers were wiped out, and all the princes and princes were killed. Zhu Zhanhe, who traveled through time and became the crown prince of the Han Dynasty, already knew the outcome. Due to his sensitive identity, he was unable to stop him, so he could only watch the changes in the court situation.