He is one of the four tragic princes in history. Since the establishment of the Ming Dynasty in 1368, he was established as the prince, thus beginning his twenty-five-year career as prince. He was intelligent, loyal and understanding by nature. When he grew up, he was gentle, elegant, benevolent and diligent, and had a Confucian style. Historical records often describe him as "a friendly man" and "filial piety and kindness to friends, out of his true nature". However, he died of illness at the age of 37. Is there any hidden conspiracy? If after many reincarnations, Prince Yiwen Zhu Biao returns to his original state, what kind of turn will history take? Will he make the same mistake again? Is he still the kind-hearted prince of the East Palace?