In the Tang Dynasty, the Xuanwu Gate Started

Xuan Lin traveled through time. The good news is that he traveled through time to a young nobleman, the guard of the Xuanwu Gate. The bad news is that now is the time for Li Shimin to launch the Xuanwumen coup. What the hell is it that we have to face Yuchi Gong at the beginning? Xuanlin looked at the opponent's strength and then looked at himself... Faced with Li Jiancheng's call for help. I thought about my future destiny. . . He gritted his teeth and rushed forward. Li Shimin: Whose subordinate is this, so brave? Li Jiancheng: Good brother! Xuanlin: Whoever is your brother, the emperor takes turns, come to my house tonight. This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.