"Yes, fortunately, thanks to Jiayi, I didn't expect that sonar could be used like this. Husley said to his classmates.

If Jia Yi hadn't discovered the use of sonar, their boat would probably not be able to be saved, and a group of mages, who had no way to take a group of fish underwater, would be laughed at by others if they said it.

The main reason is that their strength is still weak, and the environment has a greater impact on them, if it is their teacher, directly controlling the water flow can crush all the fish in this large group.

"Sonar was also invented by him, if it weren't for Jiayi, this operation would have been much more troublesome. ”

Xiusley sighed a little, although his current strength is much stronger than Jiayi, but in terms of his contribution in this operation, it is actually not as good as Jiayi.

However, they didn't have much time to sigh, and drove away this wave of harassing fish, they continued to pass towards the middle of the battlefield, with the assistance of sonar, and then they did not encounter a greater danger, it seemed that only these mutant fish harassed, and there were no other species.

Soon, they approached the large army in front, more than a dozen ships formed a large array, a huge magic shield protected them, visible to the naked eye, on the deck of each ship, there were six people standing in a magic circle on the deck, and the light of the magic crystal was still exposed in their hands.

As soon as they arrived nearby, a boat approached them, and a beautiful woman smiled and said, "Husley, you guys actually broke through, how did you deal with those mutant monster fish that were constantly harassing?"

"Li Weier, you know that we are stuck there, why don't you come and help?" Paser Bai immediately exclaimed, and began to ask the teacher before Husley, "Do you see that we are in danger and don't come over to help and watch our jokes?"

"It's none of my business, I can't help even if I want to. Li Wei'er hurriedly waved her hand, "We are still brought here by the teacher, as long as we are too far away from the teacher, we have no way to take these fish, we only rely on this magic array to hold on." Now they can't spare manpower, and if you can't break through on your own, you'll have to stay outside. ”

Husley glanced at the circle of more than a dozen ships not far away, there were two teachers and their ships here, but there were obviously not enough of them, and there was no appearance of a battle.

"So what's going on with you now? It's a little quiet. ”

Except for the sound of waves hitting the ship, there is only the sound of signal flares bursting into the air to indicate the direction, except for these, the roar of the wind blade breaking through the air, the roar of the fireball bursting, and the roar of the monster are all gone, it seems, it hasn't started yet.

Li Wei'er jumped over from her boat in one step, and Xiusley hurriedly stepped forward, stretched out his hand, retracted it, and said, "Be careful, the fish in the water will jump out and attack." ”

Li Wei'er took two steps forward and said: "Don't worry, the fish don't dare to come here, this place is within the protection range of the magic circle, and the fish will be directly strangled by the magic circle to control the water flow when they come, but you, how can you break through the blockade of the mutant fish without the magic circle?"

"Yes, there are no more fish under the water, not even a small fish can be seen. Kaichi's voice came from the captain's room on the side.

"Got it!" Husley replied angrily, as if disgusted that he had disturbed himself and his sister-in-law.

"It's sonar. He turned back to answer Li Weier's question, "Jia Yi found that the high-power sonar can stun the fish and drive away the fish that attacked us. ”

"Jiayi... Is that the guy who invented sonar?"

"Yes, it's me!" said Kaichi's voice again.

"I didn't say it wasn't you!" Husley felt like he was getting a lot more irritable, "Watch the sonar images carefully, don't talk nonsense." ”

Li Weier laughed a little, and she didn't know who she was laughing at, she said: "You have a good use of sonar, but not all of you are like you, some people just don't care about this, they were attacked around here, and the whole ship was crushed." ”

"The ship was smashed?

"Fortunately, there is a badge issued by the school, and there is a water walker in it, which transfers them out. ”

"That's good, but I don't remember that the academy's badge has water walking in it?"

The academy didn't say that the badge they gave them had an additional water technique, this spell was more advanced, and the cost of enchantment was also high, it could elementalize the water on the surface of the body, and with the help of water veins, it would achieve the effect of rapid movement, some similar to teleportation, but not as fast as teleportation, and it could be played out during the movement.

The academy was probably afraid that the students would have nothing to fear after knowing that there was a water walk, so they retained some sense of danger, so they did not tell the students that there was a last layer of life-saving spells in the badge.

But some people just want to die, the accident is the 26th boat, the 25th boat and the 26th are a group, but these two groups are not familiar with sonar, and they are too superstitious about the academy, thinking that there is no danger in the lake, and the appearance of the sea dragon is just an accident, and the vigilance is not deep when patrolling the lake.

In particular, the No. 26 boat, not only lacked vigilance, but also roamed around the lake with full power unscrupulously, and if Jia Yi saw them sailing, he would find that they had driven this repurposed cumbersome merchant ship with a bit of a speedboat feeling.

The 26th drove fast, because he couldn't lose the 25th boat, so he walked around the 25th, left and right, others drove the boat in a straight line, and his boat was a zigzag. Maybe it was because it was too much waves, and some people (beasts) couldn't stand it, and when the 26 good boats stopped near here and wanted to stop for the night, a huge fishtail suddenly stretched out from the lake and smashed the whole boat.

If there is a picture, you will find a huge fishtail flashing golden luster in the sunset, smashing the boat and splashing a huge splash, which has a sense of artistic lens of a film and television blockbuster in the sun.

Fortunately, the students on the ship had badges on their bodies, and when the ship was broken, sensing a deadly threat, the shields of the badges could not hold up, and they launched the water walk, moving them several miles away.

It's just a pity that the sailors on the ship, they don't have such high-end equipment, they are all buried in the lake, and when someone comes here later, they don't even catch a word of corpses.

The No. 25 boat was not too far away, because they didn't pay attention to the sonar image, they only saw a huge fishtail smashing the No. 26 boat, so frightened that they immediately ran away, and after running for a distance, they remembered that the sonar checked what was attacking the friendly ship, but at this time it was far away, and they were not familiar with the sonar, so they could only determine that the volume was very large, at least more than ten meters long, but what it was, they didn't know anything.

When they sent a signal to the teacher, they came back here, and this place had become like this, and there were schools of fish guarding it, and they couldn't pass through at will.

"It's really. After listening to Li Weier's introduction, Xiusley didn't know what to say, "Doesn't their team leader have adventure experience? ”

Li Weier said: "Who knows what they think, let's go, I'll take you to the teacher and arrange a place for you." ”

After speaking, he commanded the ship of Jiayi and his team to bypass the formed magic array and go towards the position of the teacher.