"Second team ready!"

The crossbowmen on the city walls were in good order, the first team stepped back and began to load their crossbow arrows as soon as they finished shooting, and the second team walked to the front row with strong crossbows. As long as the demon beasts behind rushed into the kilometer range, they had to fire crossbow arrows without the slightest delay.

"Launch!"

Another round of crazy shooting, this time Du Feng also didn't interfere, he was already fascinated by the study of the True Yuan Cannon. The more I researched this thing, the more terrifying it became, and it contained so many features. The first is the function of dissolving the spar, which is to dissolve all the fifty blue crystals into pure Yuan Force. Secondly, it must also have the function of compression, and the meta power dissolved by fifty blue crystals is very large. If you want to put it in the barrel, you need to compress it vigorously.

Again, it has to have the ability to launch, so many true elements are compressed, which is equivalent to a super bomb inside. If the launch is not good, it will blow up on the spot, then who will dare to use it. The most important thing is the sturdiness of the gun. To withstand such a strong recoil, don't expose it from behind.

Wow, the more I look at it, the more I like it. Du Feng's eyes looked at the Zhenyuan cannon, and his hand touched the cannon inside and out.

There are several dented inscriptions in the depths of the barrel, which you can't see with your eyes. Fortunately, his arm was able to lengthen and touch the innermost. Between the touches of the fingertips, you can feel the three recessed inscriptions. According to the touch, Du Feng wrote down the three inscriptions.

As for the other runes, he knew them all, and they were nothing more than high-level spirit gathering runes, strong runes, and strong pressure runes. These runes have all reached level six, Du Feng can understand but can't draw, you need to go to the Array Mage Alliance to get a book to learn first.

By the way, I have to observe the Yuan Force of the True Yuan Cannon a few more times. Let's see how the runes work together. It's one thing to understand the principle, it's another thing to actually operate it. Without practical experience, it is easy to fail on paper.

"Boom!"

Just when everyone thought that Du Feng would no longer fire guns without permission, the watchtower where he was bombarded again. This bombardment was far away, blasting a group of demon beasts that had not yet entered within a kilometer into pulp.

This...... Captain Duan was speechless, he hadn't fired a single shot yet, just waiting for the order from the City Lord's Mansion. Du Feng has already fired three cannons, and no one has criticized and punished him, which is too unfair.

"Look, it's that watchtower again, it must have been fired by the same person. ”

The wandering warriors have also learned well, and this time a phenomenon has been observed. Three consecutive Zhenyuan artillery bombardments were all released from the same position. In other words, only this one person dares to fire unscrupulously.

"I heard that the True Yuan Cannon consumes fifty aquamarine crystals each time, and it will not be supplied until the City Lord's Mansion gives an order. ”

Finally, there is a person who understands and gets things right. It is true that the True Yuan Cannon was transferred from the City Lord's Mansion, but the blue crystal is not an unlimited supply. If it's an unlimited supply, why don't other watchtowers fire?

"At his own expense, I think he has a brain in water. ”

The wandering warrior who had previously discussed where there was a beautiful girl in Ishihara Castle widened his eyes when he heard this. At his own expense, he spends fifty aquamarine every time to open the cannon, which is not what is the brain. Three shots are one hundred and fifty aquamarine, with this money to eat and drink, the beautiful girl is waiting to do something, why waste it in this kind of place.

"That's it, if I change ......"

A few wandering warriors with the same smell got together and began to analyze the question of how to spend one hundred and fifty blue crystals.

"I think you guess your brain is in the water, if the demon beast really rushes over, will it cost money? ”

The old man coughed a few times angrily by them, if it weren't for his health, he really wanted to be a city defender. Although the salary is not high, at least you don't have to live in a tent area outside. Warriors are not immortal, they will still be weak when they are old, and they will still get sick. His qualifications are ordinary, and his cultivation has not been able to go further, and now he is delayed in the suburbs outside the city. This time the beast tide is coming, I'm afraid I can't avoid it.

"Cut, you old thing knows a fart, can those officials be willing to let the demon beasts come in?"

The young wandering warriors, especially the male dancers, felt that they could see clearly. The reason why they wanted to hide under the city wall was that they knew that Ishihara Castle officials did not allow demon beasts to approach the city wall. Because if the walls are destroyed, the houses inside will also suffer. You must know that most of the houses in Ishihara Castle are public rental houses in the castle lord's mansion, and you have to rely on that to make money.

The rest of the private mansions are even more powerful, which one is not the residence of the rich, they will definitely prevent the demon beast from approaching.

"That's it, let's just hide here and watch the situation well. ”

"Look, you see, the new elephant is so big. ”

Frankly speaking, the wandering warriors were quite scared to see so many demon beasts at first. But after a few rounds, the herd still couldn't get within a kilometer, so they were relieved. Anyway, the city guards are in charge of everything, and they are poor people. Those rich people and officials are more afraid of death, so let's just stay at the base of the city wall.

"Roaring ......"

The Yellow River elephant let out a roar, which was particularly abrupt among the beasts. Large wild boars are actually very large, each the size of a house. can be compared with the Yellow River elephant, just like a little mouse. The height of this elephant is already the same as the city wall. If it rushes over, it doesn't need to hit the thick walls, and it can directly attack the city guards standing on it with its nose.

Wow, why did the Yellow River come so fast. As a heavy killing weapon, the Yellow River elephant usually does not appear until a few days later. Right now, it's just going on, it's mixed in with the wild boar herd and rushing over.

"Boom!"

Captain Duan was thinking about who the City Lord's Mansion would order to let shoot. A big guy of the Yellow River elephant's size, if he used a strong crossbow to shoot, he couldn't break through its defenses at all. Even a huge city defense crossbow requires more than five arrows to shoot it, and it has to be shot in the head every time.

At this moment, there was a loud bang, and sure enough, it was Du Feng who fired again. It's still so accurate, a bombardment on the head of the Yellow River elephant directly blew up the whole head. There was only one body left, still running forward out of inertia. After running for a distance, he fell to the ground with a bang to the side.

It's so powerful, even if Du Feng is asked to kill the Yellow River elephant of that size, it will be very difficult to kill it. You can only use the method of wandering, and slowly consume it. But with the True Yuan Cannon, it's different, one shot kills directly. If you use this thing to sneak up on the Void Sea Realm monks, the effect should be good.

The corners of Du Feng's mouth rose slightly, as if he had thought of some bad idea!