I Was Emperor in the Sui Dynasty

Yang Tong traveled to the Sui Dynasty and was proclaimed emperor, but when he vomited blood, he discovered that Yang Guang had burped in Jiangdu. He had no protection. The courtiers pushed him to the throne as a shield, and his only territory was Luoyang, which was surrounded by Wagang Village. Cheng Yaojin was calling for battle outside the city. Suppress the rebels, eradicate the clans, drive the Turks north, conquer Goguryeo in the east, build the Grand Canal, conduct imperial examinations, open up trade routes in the Western Regions, and climb the technology tree... This story begins with a bare emperor.