Great Tang Son-in-Law: All Right, Wife, I’m the Crown Prince

Li Yi transmigrates and becomes the eldest son of Li Shimin, Emperor of the Tang Dynasty.

In the ninth year of Wude, he breaks through Xuanwu Gate, helps his father ascend the throne, and is named Prince of Qin!

In the first year of Zhenguan, he defeats 100,000 Turkic troops on the banks of the Wei River, saves the empire from collapse, and rescues the Tang Dynasty.

In the second year of Zhenguan, he stations troops in the north, prepares for a northern campaign, and establishes an army of 200,000 to guard the north!

In the fifth year of Zhenguan, he campaigns against the Turks, lays waste to 3,000 li, destroys the Eastern Turkic Khaganate, and sets up a monument at Mount Langjuxu!

In the sixth year of Zhenguan, he returns to Chang'an and is made Crown Prince of the Tang Dynasty, despite being the eldest son born to a concubine!

In the eighth year of Zhenguan, war breaks out again. Leading 100,000 troops from the Northern Garrison Army, he attacks Tuyuhun and destroys it in just half a year, unleashing another terrifying massacre.

In the ninth year of Zhenguan, he suddenly disappears and leaves Chang'an. Meanwhile, the Xiao family of Qizhou, in Guannei Circuit, gains a humble live-in son-in-law.

This novel and its characters are entirely fictional. Any resemblance to actual people or events is purely coincidental. Do not imitate.