The seabed of the Yellow Springs Sea where the grand formation had been set up was not deep, but its terrain was extremely complex. Quite a few mountain peaks jutted above the sea, and reefs were densely packed together. If ships traveled across it, going in a straight line would not be easy. But the Shoulder-Crossing Mountain Dragon feared no reefs. It crushed its way forward, flattening the peaks beneath it; even the peaks were polished smooth by its belly armor.
The immortals guarding the grand formation had already withdrawn before we arrived, making movement of the immortal mountain here seem almost unobstructed.
"The grand formation may activate soon. We'll be the first to bear the force, so it'll be somewhat uncomfortable at first. But once the Shoulder-Crossing Mountain Dragon follows the formation's flow, the discomfort will quickly disappear. Then it'll be them who suffer." Senior Brother Hai warned us.
"Just how uncomfortable will it be? You have to make it clear. Are some immortals going to die, or will a mountain foot collapse or something?" Senior Brother Yan argued.
Senior Brother Hai gave a sheepish laugh. "We'll have to endure a bit of hardship. Otherwise, how would it seem real..."
Buzz, buzz, buzz...
As soon as he finished speaking, the seawater began to sway, as though a vessel full of water had begun to resonate. Droplets gradually trembled and leaped out of the sea, and the previously tranquil Yellow Springs Sea instantly became a steamer.
At that moment, the Shoulder-Crossing Mountain Dragon let out a roar and began struggling in the Yellow Springs Sea.
Clearly, this was a sign that the grand formation had activated. Grandma waved her hand, and the Shoulder-Crossing Mountain Dragon immediately steadied itself. But this was obviously only temporary, because the grand formation was gradually