C477 The Sniper on the Grassland

Yang Rui vividly recalled that when the Orc Army departed from Isengard, there had been no sign of a cavalry unit among them. Yet now, a cavalry had mysteriously materialized behind him. What could this mean? It suggested that the cavalry had been dispatched to scout the terrain well in advance and had only now returned in response to a signal. And their reason for returning? Undoubtedly