Beitang Yu has been training students, and the strength of the students is very good, at least the improvement is very good, and a year has passed in a hurry, the invasion of the monster star has been continuous, and the monsters that appear every time are very strong, although they are limited each time, but the monsters of the monster star have been slowly getting stronger.

Of course, the high-level people of the earth plane have also guessed some situations, the monsters of the monster star should all have a level, but the passage opened by the monster star cannot allow too strong monsters to appear, so it can only continue to consolidate the channel, and at the same time constantly release all kinds of monsters to test the strength of human beings.

The strength of the monster is no longer something that can be dealt with with by a hot weapon, although humans have been constantly updating their weapons, but they can't catch up with the strength of the monster at all.

If it weren't for the fact that Beitang Yu shot every time the monster appeared, I'm afraid it would really have to make the monster rush out of the ocean area.

And with the continuous appearance of monsters, although the news has been suppressed by the high-level of various countries, there is still some news that has been leaked, after all, all countries are trying their best to develop weapons, and they are all going to be discovered.

And on this day, looking at the results of the students in the Beitang Yu training base, although the students of the ninjutsu class and the magic class are not enough to jointly deal with monsters, but the three students who have cultivated the art of flying swords already have the strength to deal with monsters, even if they can't slice the monsters, they can still attack the brain directly.

Of course, not all monsters can be dealt with, and some monsters that can fly are still not able to deal with them, at least their ability to fly is not so strong.

But monsters that don't have the ability to fly are much easier to deal with, even if they can't resist the monsters' attacks, but they can directly attack those monsters in the middle of the ocean in the sky, and a flying sword can be killed directly into the brain.

"Zhang Guo, the three of you are considered to have graduated, although the strength is still lacking, but what is lacking is not training but actual combat, the next time there are monsters, you can deal with those monsters that can't fly. Beitang Yu said to Zhang Guo and the three people.

The number of people in the flying sword class is the least, counting Zhang Guo's three initial students, there have been a lot of people who have been replaced later, and there are only 5 people in the flying sword class, which shows how harsh the talent needs of the flying sword class are.

Being able to pick out 3 people for the first time, Bei Tangyu didn't feel anything at first, after all, 3 out of 100 people was already good, but later Bei Tangyu knew that he was thinking too much, and several groups of people couldn't pick out a talented student in the flying sword class, which made Bei Tangyu very helpless.

And some high-level unbelievers let some unsuccessful special forces learn the art of flying swords, but the results are obvious, they have not been able to learn a little thing, but wasted a lot of time, this situation was finally given up by everyone.

"Yes, instructor. "Zhang Guo and the three of them are very excited.

After 1 year of hard cultivation of the flying sword, it has finally come to fruition, and this year's hard work is not in vain.

And Beitang Yu also sighed, these guys are really lucky, when they learned the Shushan Flying Sword by themselves, they relied on the Five Spirit Beads to cultivate, and they actually relied on the monster meat medicinal diet to cultivate.

Although there is still a world of difference between the flying sword cultivated by Zhang Guo and his own strength, he is barely qualified.

Mr. Chen is very happy, and finally the results of cultivation have come out, this situation can be said to be able to be slightly different, and the next thing is to see the results, and whether Zhang Guo and the three people can kill the monster is the result of training.

During this time, everyone is looking forward to the next appearance of the monster, even if the strength of the monster is slightly increased every time, but the human race is enjoying the benefits of strengthening the physique by relying on these increasing monsters.

Of course, this is also the human being can successfully snipe monsters every time, if the monster is allowed to land once, then the consequences are really terrible, which is extremely important to the high-level of various countries.

When the monster of the monster star teleported out again, it was time to test the results, this time almost everyone was dispatched, on some strategic sea carriers, Beitang Yu personally took Zhang Guo 3 people to take off, watching Bei Tang Yu 4 people fly away, many people envy Zhang Guo 3 people can practice the art of flying swords.

There are a lot of monsters that appear this time, a full 8 of them, and two of them were killed by Beitang Yu's sword as soon as they appeared, and there was also a flying demon hidden among the other monsters, but it was not discovered because of swimming.

"Zhang Guo, you kill this head first, although its wings are hidden in the flesh, but it still hasn't escaped my eyes. Beitang Yu said to Zhang Guo and the three people.

In the first place in the One Piece plane, Beitang Yu's focus was on collecting devil fruits, but the domineering cultivation Beitang Yu did not let go.

Basically, Beitang Yu didn't use domineering, because the cultivation of domineering was too poor, and it might not be as strong as the cultivation of some masters in the One Piece plane, but the simple use of seeing and hearing domineering was enough for these monsters, at least the ability to see through them was more than enough.

"Okay, instructor. "Zhang Guo and the three people couldn't imagine that there was actually a flying monster hidden among the remaining 6 monsters, if this flying monster flew up from the ocean suddenly, it is estimated that it can really sneak attack.

And such a scourge is naturally to be killed first, Zhang Guo and the three people immediately locked on to the target, and immediately controlled another flying sword to kill this monster.

The skill of the flying sword is strong in speed and sharpness, and it must be killed with one move, even if it is a powerful monster, it will also die on a small flying sword.

Beitang Yu didn't make a move on the side, but he was already ready, once this flying monster that might threaten the three of Zhang Guo made a move, then he would take action to protect it.

"Kill!!"

Zhang Guo's 3 people's flying sword stabbed at the hidden flying monster, at this time, it was not only Zhang Guo's 3 people's battle, but everyone else was watching through monitoring, without the existence of flying monsters, the role of human drones at this moment is very good.

The 3 flying swords rushed towards the flying monster with Guanghua, and the flying monster immediately sensed the danger, because the strength of the three people of Zhang Guo was not the same strength as Beitang Yu, and they couldn't even detect the danger by Beitang Yu's so fast that they couldn't react.

Sensing the danger, the monster spat out a mouthful of corrosive sulfuric acid.