I Am a City Lord in the Western Regions

Because of a sandstorm, Yang Lianchang and his sister Yang Tong traveled to the Western Regions in the late Han Dynasty and early Sui Dynasty. Due to a strange combination of circumstances, Yang Lianchang and Yang Tong awakened two different systems and became the rulers of the city in the Western Regions. Faced with the chaotic regional situation and the coercion and inducement of the four major families, can the two break out of their own world and build Ahzhi into a great city?