When I Traveled to the Ming Dynasty and Rescued Emperor Hongxi

Lu Yuan travels through the last years of Yongle, and the emergency doctor saves the prince Zhu Gaochi at the beginning. After Zhu Di's death, he assisted the Zhu family and his son to improve food, workshops, armaments and people's livelihood, allowing the Ming Dynasty to take off all the way; being slapped in the face in the court, cashing in on the battlefield, and working side by side with beauties was so exciting that it couldn't stop.