An invisible barrier had actually enveloped their battlefield, protecting this entire stretch of space-no, concealing it would have been more accurate.
It prevented any fluctuations within this space from escaping, not even a single sound.
Unease welled up in both Long Xiaoyao and Ye Xishui. Even while fighting them, these two had enough attention to spare to erect such a terrifying barrier.
That meant they had never used their full strength from the very beginning.
It was simply too terrifying.
At this moment, Long Xiaoyao and Ye Xishui dared not imagine just how powerful these two were. After all their years in seclusion, such beings had actually appeared on the Douluo Continent. It was all too absurd.
What exactly had happened during their years in seclusion? Why were two people who had appeared out of nowhere so terrifyingly strong?
Ye Xishui had abandoned every other thought. All she wanted now was to escape. If she stayed, she would almost certainly die.
But just as she tried to leave, a terrifying explosive attack erupted against her body, turning the entire night sky as bright as day. Beneath the searing heat, even the air grew much drier.
"Super Giant Energy Blast!"
This was the Blade of Life Soul Guidance Robot's soul skill. Its explosive damage was terrifying enough to sweep through enemies like rotten wood and vaporize them.
It could be considered an all-out strike from a Limit Douluo, one of Optimus Prime's strongest attacks.
The Level 9 Soul Tool Armor on Ye Xishui's body vaporized at a speed visible to the naked eye. In an age with only Level 9 Soul Engineers, Level 9 defensive Soul Tool Armor was already the strongest armor known to exist.
Yet even armor this powerful offered no resistance whatsoever against this attack. And once the