The twenty-fifth year of the Zhenguan era, spring.
The Tang Emperor Li Shimin, who had experienced a lifetime of ups and downs, finally reached the end of his life.
However, when he woke up again, he found himself reincarnated as his own great-grandson Li Longji. At this moment, the magnificent Tang Dynasty he had built was in turmoil.
Internal troubles caused by powerful relatives.
External threats from the ambitious An Lushan...
The country was in turmoil.