The alliance force had already moved deeper into devil territory. After conquering the border region, they advanced to the next stage not long after and continued pressing forward. However, at this time, many cultivators who had comprehended the earth element and were advancing from the Doria Empire felt a slight disturbance in the ground.
Emperor Ladwin's group was among them, as he too sensed the subtle tremor. The disturbance was extremely faint and went unnoticed by most cultivators, but those who had reached the emperor stage or comprehended the earth element would recognize the slight disturbance in the ground.
"Did you feel that?" Emperor Ladwin asked Imperial Teacher Elthar, who stood beside him. They were positioned some distance away from the main force, which moved steadily behind them, following their lead. Most cultivators traveled on wild beasts, in carriages, or aboard flying fortresses to speed up their journey.
