In an instant, both their bodies stiffened. Astonishment surfaced instinctively on their faces, while strange murmurs rang in their ears.
The voices continued without end, yet seemed both present and absent.
Just as the two were wondering about it, a string of scalp-numbing, unbelievable, horrifying scenes directly emerged in their minds.
When the voices by their ears vanished, they first showed understanding, then wore expressions of lingering shock and fear.
Their slightly parted mouths made it seem as though they had witnessed something inconceivable and terrifying.
"Hm? In those scenes just now, that... that was... heavenly lightning?"
"What terrifying heavenly lightning. Who would have thought that at the crucial moment of the Dark Descendant Asura Formation's operation, it would be blocked by heavenly lightning?"
"The power of this heavenly lightning is so astonishing. Could it be... that a Nascent Soul Stage cultivator is undergoing Tribulation Transcendence?"
Feng Heyu's delicate brows remained tightly furrowed as she exclaimed repeatedly.
Ning Yuanqi closed his eyes. After pondering for a moment, he slowly opened them and shook his head. "No! It should not be a Nascent Soul cultivator undergoing tribulation."
"Judging from the scenes, although the thunder's momentum was vast and mighty, it was completely different from a Heavenly Tribulation."
Feng Heyu hurriedly asked, "Then what is this lightning?"
Ning Yuanqi shook his head again. "I don't know! But whoever could gather such terrifying thunderous force is absolutely no simple person. At the very least... it is the handiwork of a terrifying Out of Body stage existence."
Feng Heyu's gaze sharpened, and she immediately became vigilant. "Could it be that an Out of Body stage existence saw through our plan and deliberately found a way to obstruct us?"
Ning Yuanqi's breathing caught, and he instantly grew tense. Yet in the next moment, he let