The water surface which was bombarded by big and small guns fluctuated violently. No one was able to see several strange-looking ‘Jiaos’ hidden underneath the water — it was a batch of ‘Sea Cuttles’ recently sent by Ling Shu Institute. They were the Death Squadron in the Sea Jiao's team, they could dive secretly from under the water. After the driver locked in the direction, they could jump straight to the sea and abandon the ship. There would be ropes on the warship that released the Sea Cuttles to retrieve them, but even with no one inside, the Cuttle could keep its original speed and continue to move forward until it hit something at the bottom of the sea. The impact force could detonate the Cuttle.

This was specially made to serve the types of very large ships with their bodies deeply submerged in the water.

The Western people's solid front was smashed and scattered by Gu Yun's consecutive explosions. Suddenly, the water seemed like a flower as it exploded tens of feet high in the middle of the sea. There was a flash of fire, and before the western people could understand what it was, they saw the main ship twitching violently, catching another Sea Cuttle.

It seemed that the shell of copper and iron walls was not entirely invulnerable. The whole sea monster's main ship tilted hard to one side. The Western soldiers who had been giving orders by lighting were not able to make a sound as they fell off the sea monster, there was no telling whether they were dead or alive.

The enemy line instantly became disordered. Gu Yun would, of course, never give them time to breathe. The Eagles that had originally boarded the ship immediately chased the long and short Jiao's that had fallen down with absolute suppression in speed.

This startling naval battle was fought from dark to dawn. The rich supplies of the Westerners were not exhausted yet their formation had been broken apart by seventy or eighty percent. The Pope, after learning a lesson about Gu Yun's cunning and changeability in battle, suppressed his anger and could only retreat temporarily to wait for a chance to come again.

Gu Yun suddenly relaxed, saying in a hoarse voice: "Just feint to chase, do not be eager to fight."

If the Westerners didn't withdraw, a large number of short Jiao's would soon lose their power and have no time to return to the shore for supplies. Even with Gu Yun present, they would be very passive then. Master Ja's thinking was correct, the Great Liang Navy still lacked the ability to fight on the open sea far from the coast.