This terrifying passage of lightning wasn't like the previous one, which required traversing many different areas. This one was much simpler. One only needed to cross this thundering, lightning-filled area to successfully reach the Mortal Realm. It was just that simple!
It sounded simple, but it was extremely difficult in practice. The higher one's cultivation, the harder it was to ascend. The constantly flashing Celestial Thunder was no ordinary lightning; it was the thunder of the Barrier, specifically meant to block powerful Cultivators from passing through.
The higher the cultivation, the more terrifying the Barrier's thunder became. If a Saint King were to try to ascend, they would likely attract even more terrifying Celestial Thunder. A Saint King would be repelled, making it impossible to ascend with ease. Even if a Saint King managed to succeed, they would probably be half-dead and on their last breath by the time they reached the other side.
