The audience really couldn't figure it out.

But no one noticed that the crescent moon shock wave actually did not disappear after cutting through the huge dragon head, but continued to fly backwards.

One nautical mile away.

Ship 357 is sailing in the direction of Dragon Palace on the sea under Kotut's order.

To be honest, Kotot and the others were already stupid at this moment.

Everyone who is watching the show on the Dragon Palace on the Sea will probably feel that there are some hidden equipment, mechanical facilities, and even a submarine at Gu Xiaobai's feet above the sea, helping them create various effects.

But at this moment, Kotut saw it clearly.

Above the sonar, except for a dozen whales swimming nearby, there was nothing underneath Gu Xiaobai and Xiao Mozi.

So, where did those water flows come from?

How did they stand on the water?

Standing on the water, I can barely explain it. For example, there is a transparent hard plate that can float on the water. It may not be detected by sonar because it is too small and close to the sea surface.

But where did the water flow that appeared out of thin air come from?

Could it be that Gu Xiaobai's previous technology of manipulating sound to induce torpedoes underwater, using sound waves to create explosions underwater and blast out water columns?

This speculation was immediately overturned.

Because Kotut saw the giant dragon's head emerging behind Gu Xiaobai.

Don't tell me, can a water column explode into this shape?

Could it be that they have mastered some kind of technology that we cannot understand?

Or maybe they have mastered some kind of sonar stealth technology that cannot be detected by sonar at such a close distance? There is actually something underwater, but we can't detect it?

"Captain, do we want to continue to get closer? If we get closer, we will be seen by the audience on the ship..."
Chapter completed!