In the thirteenth year of Shunzhi in the Qing Dynasty, the third son of Emperor Shunzhi, "Aixinjueluo Xuanye", was infected with "smallpox", and little Xuanye, who was only two years old, died in "Jingren Palace". On the day of the burial, a bolt of lightning fell, and the soul of the 21st century delivery boy "Lin Fan" passed through the body of the young Xuan Ye due to a car accident. Xuan Ye (Lin Fan's soul) in the coffin slowly opened his eyes and found that the surrounding was narrow and dark. He pushed twice. Emperor Shunzhi outside the coffin heard something strange in the coffin and ordered the coffin to be opened and rescued little Xuan Ye. At this time, the memories of Lin Fan and Xiao Xuanye had not yet been fully integrated, and they only thought that the people in front of them were acting out. When Lin Fan accepted his identity as Xuan Ye, he did not want to become the Emperor Kangxi in history...