Datang: My Identity as the Prince Was Exposed by Li Shimin

Li Jie, the eldest son of the Tang Dynasty, has a good reputation. He suffered from brain disease since he was a child and was unable to inherit the throne. Li Er was sent to the suburbs of Chang'an for foster care. In twelve years, His Majesty Li Er has met once in the future. Until one day, Li Jie came up with something called a Qu Yuanli. Until one day, Li Jie invented something called a facial mask. Until one day, Li Jie came up with something called black gunpowder. From that day on, a man named Lao Wang and a woman named Changsun often came to Li Jie's house as guests. This man often brags about giving himself a kingdom. This woman also often brags, saying that she will find a group of the most beautiful girls in the Tang Dynasty for Li Jie. Facing these two lunatics, Li Jie said directly: "You continue to brag, is it okay if I want to be the emperor?" The man named Lao Wang said calmly: What's not possible?