The commotion caused by the flames made the Blazing Sky Qi Refining Tower tremble slightly. Then, the shaking grew increasingly violent, and even the originally gentle fire-element energy within the tower gradually turned scorching hot.
"All students inside the tower, leave the Blazing Sky Qi Refining Tower immediately within ten minutes!"
The aged shout suddenly rang throughout the entire tower, finally echoing beside every student's ears.
"Minor Spatial Barrier, seal!"
More than a dozen deep, aged voices sounded from the darkness. Immediately afterward, vast and majestic energy surged forth, ultimately forming a dazzling curtain of light above the distorted space. The invisible flames crashed repeatedly against the light curtain, and both sides trembled violently. Rings of powerful energy ripples, enough to kill a Da Dou Shi on the spot, rapidly spread outward before striking the pitch-black walls on all sides and slowly fading away.
Under the impact of the invisible flames, the surface of the light curtain rippled constantly like water. Though it appeared on the verge of shattering, it never truly collapsed into nothingness. For a time, it remained locked in a stalemate with the terrifying invisible flames.
The invisible Flame Python at the bottom of the tower gradually quieted down. It flicked its tongue, its burning eyes fixed tightly on the tower floor, as though gathering strength for another fierce assault.
Elder Su watched as the seal on the Spatial Cage returned to normal. His profound eyes seemed capable of piercing through the spatial barrier and directly observing the scene beneath the tower.
A gray-robed elder beside Elder Su softly asked, "Great Elder, now that this Spatial Cage has returned to normal and the disturbance beneath the Blazing Sky Qi Refining Tower seems to have vanished, that thing must be exhausted. It probably will not make trouble again