Chen Yuan walked all the way, arriving beneath a towering building.
At this time, Qu City was packed with residents from nearly four neighboring cities.
Within the entire border region, aside from Qu City, the other three cities had already fallen.
Despite the crowded conditions, the area around this skyscraper was heavily guarded, and no one dared to approach.
Chen Yuan sensed that within this building, there were the auras of more than ten martial artists.
Among them, the strongest was in the True Master Middle Stage of cultivation, and the weakest was at Inner Qi Perfection.
It was known that such levels of cultivation, in the past, were sufficient to become a Grandmaster of a sect.
With a flicker of his form, Chen Yuan directly entered a secret chamber within the building.
There, a middle-aged man, the most powerful person in Qu City, resided.
Chen Yuan easily bypassed the numerous defense lines and directly entered the secret chamber.