The Mastermind of Zhenguan: Yuchi's Second Son Decides the Country

Yuchi Baoqi, the second son of Yuchi Gong, was born in the late Sui Dynasty and grew up in troubled times. With his advanced knowledge, he urged his father to surrender to Li Yuan and defend Li Shimin to death, helping him raise troops from Taiyuan to conquer Chang'an. Xuanwumen established the world, destroyed the Turks, pacified the Western Regions, conquered Goguryeo, and revolutionized the Tang Dynasty with gunpowder, papermaking, printing, and new grains. He rejected the five surnames and Qi Wang from the outside, protected Li Chengqian from the inside, and assisted Li Shimin to create a glorious and prosperous Zhenguan era with the wisdom of calculating all the strategies.