When Pangu opened the sky, it divided the land of Shenzhou into two, half water and half fire. With the moat as the boundary, the Tanggula as the evidence, the river is divided. The Jiangbei War is called the Protoss, and the battle of eternal life; Jiangnan is peaceful and said to be a human race, farming and multiplication. The later generations of the Protoss Dayu, the time of water control across the moat to the south of the river, led the war in the south of the Yangtze River Huiji Mountain. As a result, a peaceful scene in the south of the Yangtze River was shattered. The fence people retreated all the way to the southwest, retreated to the fence boundary, and used the three natural folds of the Wuling Mountains, the Xuefeng Mountains, and the Yuecheng Mountains...... barriers are built into a fence for shelter. At this time, the Protoss had infiltrated the Fence Realm, and Bi Kun, a disciple of the Fence Clan, had gone through countless hardships and cultivation just to protect the Fence Realm and defend the peace of Jiangnan.