C985 The Wind Rises and the Clouds Rise Seven Hundred and Twenty-seven

"Northern Yan King, right now, the armies of the Eastern Wei and Xuanyuan Kingdom have not moved for more than three days. Are they planning something? Shouldn't we make some preparations in advance?" The black shadow asked anxiously!

Chu Yunxuan stood on top of the main hall and looked at the map of the Northern Yan Imperial City. On one side of the map was a big circle