Dragonborn of the Tang Dynasty: My Father Is Li Shimin

After the Xuanwumen Incident, Li Hong, the orphan of the prince, was taken away from Chang'an by his maid Pei, risking his life, and hid his name in Bashu fishing village. Fifteen years later, the pursuit came suddenly, and the mystery of his life experience was revealed - his biological father was actually the hidden prince Li Jiancheng, and a mysterious jade pendant concealed the secret to overthrowing the Tang Dynasty. After being rescued by Yuan Tiangang, Li Hong stepped into the power whirlpool of Chang'an and struggled to survive in the game between Li Shimin, the prince, and the king of Wei. What's even weirder is that a mysterious man who claims to be from the future tells him that history has been tampered with, and Li Hong himself is the key to this conspiracy...