Several figures flew above the Boundary Sea.
Their auras were terrible, exuding a thick Grand Dao that revealed their identities as Grand Dao Resonance Quasi-Emperors.
These individuals hailed from the True Immortal Holy Land, Dao Origin Holy Land, Central Plain Holy Land, and Extremity Holy Land—the four strongest Holy Lands in the Central Plain.
Their purpose in coming to this place was to uncover the truth behind the explosion in the Boundary Sea that they had sensed around a month ago.
Due to the extreme danger of the Boundary Sea, these people had prepared for a full month before finally arriving there.
However, this could only guarantee their safety for a short period.
If they were unlucky enough to encounter space turbulence, even their preparation would be as fragile as paper.
Ji Zi, the leader of Extremity Holy Land, asked, "Have you discovered anything?"
