Lin Yuan a graduate student in history time-traveled to the Ming Dynasty in the …

Lin Yuan, a graduate student in history, time-traveled to the Ming Dynasty in the twelfth year of the Hongwu era, when the Hu Weiyong case had not yet erupted and Zhu Biao was in the prime of his life. He sought an audience with the Crown Prince Zhu Biao using a visiting card that read, "The Ming Dy…