Bad Guys: I Snatched the Siyu Pill from the Start

【Two Heroines: Siyudan and Jiangchen + Set in the Early Tang】 He opened his eyes and found himself transported into the High Emperor era of Bad Guys, as Li Jinzhong, the doomed Governor of Songmo?! And from the start, he encountered Princess Yuling Siyudan being forced into a political marriage? How could he stand for that! “You rats of the Li tribe dare covet someone I've set my sights on? Get lost!” Wherever the iron cavalry of the He Dahe tribes went, it crushed all opposition! Siyudan, if you want to save your people, marriage is your only choice! Ba Ling Shi, I'll protect you! With his knowledge of the future, he seized the Longevity Pill and mastered the Nine Netherworld Heavenly Art! Three hundred years passed in the blink of an eye. The lands north of the desert had long since become Li Jinzhong's domain. Wherever his armies advanced, nations bowed in submission! So what if the Bad Marshal Yuan Tiangang stood in his way? “Yuan Tiangang, if Li Xingyun refuses to become emperor, I'll restore this rotten Tang dynasty myself! If he takes the throne, the three hundred thousand cavalry of the north will gladly lead the charge!” Three hundred years of plotting have stirred the winds and clouds of the realm. Who will have the last laugh in this game of chess?!