Firmament

Ali was a young businessman in Samarkand, the Khwarezm Empire. Abbas was a craftsman of wooden deer in the Khwarazm Empire. Due to the westward expedition of the steppe empire, they were requisitioned by the steppe army and came to the east together. After the fall of the Yuan Dynasty, their descendants fled to Hezhou in Longyuan.

Hassan from Salur followed the leader Galmang and moved east from West Asia to Jishi in the West Sea.

Wang Chen from Bingzhou and Gong Huaizhou from Tokyo are authentic Orientals. During the Ming Dynasty, some of Gong Huaizhou's descendants moved westward to the West Sea. The descendants of Wang Chen also moved to Xihai and became in-laws with the Gong family.

The descendants of these five families form a large ethnically united family through marriage. They suffered the hardships of the old society and witnessed the birth of the new country.

Their descendants were admitted to Jincheng University and studied in the same classroom. Thirty years after graduating from college, they gathered in Jincheng to reminisce about the past and feel the warmth of the big family of the motherland.