This attempt, the moment Zheng Chen pulled the trigger, the muzzle of the gun erupted into a blazing scorch, and the entire body of the gun that had been repeatedly reinforced became swollen and deformed, and the moment he felt the heat, Zheng Chen had already let go of his hands and withdrew with all his strength.

The bullet exploded in the barrel of the gun!!

Probably because the dust crystal content is too high, but because the metal that makes up the gun body is very strong, Zheng Chen has repeatedly strengthened it, so now although the bullet inside has exploded, it has not directly blown up the entire weapon, because of this, the pressure inside the gun body that has nowhere to vent is all concentrated at the muzzle!

The Shadow Demon Crow in the sky immediately changed from a fluttering action to a panicked flight, and was still swept away by this attack under the chaos, even if the flame pillar sprayed out by the muzzle was scattered a lot because of the distance, but the power was still not small, directly destroying a small wing of the Shadow Demon Crow, and the firearm thrown out by Zheng Chen was also out of control, and the flame pillar that was maintained swept behind the Shadow Demon Crow and swept to other places.

The trees that came into contact with them instantly burst into flames.

"What is he doing? Get down! ”

When she noticed a pillar of flame sweeping over, Huang Quan knew that this matter seemed to be a little out of control, and the moment she lay down, she could see that her hair that was likely to float up was slightly curled due to the high temperature, and there was a crackling burning sound all around.

This forest is set on fire!

The Shadow Raven in the sky hurriedly flew away with its injured wings.

"Ahem, what is this, a new type of terrorist attack?" Weiss patted her skirt. Because of the protection of vitality, even if it comes into direct contact with the ground, it will not be contaminated with dust. This was just a knee-jerk reaction, and the flame pillar just now was a little scary.

"I think we should put out the fire?" Ruby couldn't help but say as she looked at the large expanse of burning trees around her. This is no ordinary small flame, if you leave it alone, something will definitely happen.

"It's a real problem...... Messy red lotus, roaring waves. The chaotic red lotus appeared beside Huang Quan's side, opening its mouth and spewing out a shockwave that spread widely, and some of the flames that burned were forcibly extinguished by this shockwave.

"Uh...... Who has ever seen a lion with a snake's tail? And so many eyes! Ruby saw the image of the red lotus, and couldn't help but say to the little friend beside her.

"I don't know, but I do know that the lion must be cuter than it." Wei Si crossed his arms and pondered for a moment, such a big monster appeared. It's kind of like some kind of summoning.

"Hurry up and put out the fire." The forest fire that was about to evolve was quickly extinguished by several girls who were not ordinary people, and then they found the culprit Zheng Chen.

At this time, Zheng Chen was staring at a somewhat deformed sniper rifle on the ground, obviously, it was a major accident just now, the mixing ratio of live-ammunition dust crystal bullets and metal requires a certain degree of balance, different bullet types need to be adjusted, and the proportion of dust crystals is less It will not have any effect.

But once the limits of equilibrium are exceeded. This balance is determined by the power of the bullet gunpowder, and it will undoubtedly take a lot of experiments to determine the right proportion. It's definitely going to cost money!

Moreover, even if you go to the experiment and test, you may not be able to get the desired results, the world is so big. There are many types of gunpowder, and there are many places where bullets are estimated to be not normal gunpowder.

"This is the gun?" Staring at the slightly deformed sniper rifle on the ground. Ruby tried to reach out and touch it, but the heat still emanating from it made her withdraw her hand for the time being. Asked Zheng Chen suspiciously.

This gun doesn't have any paintwork, it's just the original metallic color, as if it has just been produced, and she can't even see any joints on it, as if this gun is originally one, how can this be produced?

In addition to these factors, the shape of this gun gave them a very ordinary feeling, and it was hard to imagine that it could exert such a strong power just now.

"What kind of bullet are you using? From what I know, a bullet like yours will never pass the safety inspection! Wei Si crossed his arms and asked, since it is not a problem with the gun, it can only be a problem with the bullet used by Zheng Chen, this gun is just deformed and has not been blown up, and the quality of this gun is really crazy.

Look at how deep this weapon smashed into the ground, well, the weight certainly doesn't matter.

Bullets are something that kills the enemy with force, although it can also commit suicide, yes, but it is definitely not a suicide method of blowing up the pit to kill yourself, so although the bullet is small, it must not be low in terms of safety.

"No comment."

"Huh!? Are you planning to pit yourself to death? Weiss stretched out his hand and placed it on top of the gun, he could still feel the heat emanating from it, it had been so long, the temperature was still so high, he could think of how strong the high pressure and temperature this gun had just undergone, "If this thing blows up, you will definitely die." ”

"If you want, you can ask me to buy it, I can provide some with a high degree of security, and I guarantee that it will not blow up." After thinking about it, Zheng Chen continued, except for the third bullet that exploded, the first two of the rest were okay, just for safety, it could reduce the proportion of some dust crystals mixed into the metal, even if it would lead to a decrease in power, but the possibility of direct explosion would also increase.

"Huh? I don't need a gun or anything like that. Wei Si raised the thin sword in his hand, although this weapon is also filled with dust crystals, it is not the kind of bullets, but pure dust crystals, and the way to use it is only a direct use of dust crystal energy.

"That, I'll use it." Ruby raised her hand beside her.

"It looks powerful, and I can consider it too." Yang Xiaolong, who was standing next to Ruby, hugged his sister's shoulder with a bright smile, and raised two fingers with his empty hand, "Is it okay to have two types?" ”

“…… Are you preparing to die en masse? Wei Si pinched her waist and stared at Ruby Keyang Xiaolong with an expression that she didn't understand what you were thinking, and then looked at Blake, who didn't speak from beginning to end.

The dark-haired bow girl thought for a moment, "If it's not expensive, it's really safe...... OK. ”

After that, she winked at Wei Si slightly, and the corners of her eyes jumped slightly, and when she thought of something, she hugged her arms and snorted softly and stopped talking.

"You get the materials."

"What the hell! You're not up to par with what you're buying! ”

Zheng Chen's fluttering words stimulated Wei Si again, but he hadn't finished his words yet.

"By the way, I will keep some of the material for experimentation, and the interception will decrease with the degree of experimentation." Zheng Chen's tone was flat.

"Huh? So are you sure we're going to want it? Wei Si, who was going not to speak, still couldn't help but speak.

"So the fee won't be very expensive, but it will increase with the degree of experimentation."

"Hey, hey, hey! All said and done, you're still ready to ask for money! ”

"It was a pleasure to work together at the end." Zheng Chen said to himself.

“…… I feel very unpleasant! Weiss was a little angry.

At this time, Ruby leaned over, "Materials? Dust crystals? ”

Seeing Zheng Chen nodding in response, she immediately jumped in front of Wei Si and grabbed one of her hands tightly with both hands, "Local tyrant, please!" ”

When school started, she saw that Weiss had brought a large amount of dust crystals...... Boxes and boxes, that thing really isn't cheap!

"I'm hot!"

"I offer flower tea there." Zheng Chen thought about it and said dryly, it seems that the small means of getting some giveaways in the prosperous era can always attract more people? Then he added, "Well, the supply is limited." ”

Another reason why he said this was that he always saw that after Xi Ya rested one day, there would always be some snow crystal petals left on the bed, which seemed to be the periodic hair removal of animals...... Ahem, or something else.

"Who is rare!" Weiss was already gritting her teeth.

Zheng Chen reached out and grabbed the weapon on the ground, where the temperature had been reduced to an acceptable level, and prepared to leave, if it weren't for this time, he wouldn't have bothered to say so much......

Carrying the warm-feeling firearm on his back, he beckoned to Huang Quan, "Let's go." ”

Seeing Ruby's still expectant expression, Weiss stretched out his elbow and carried it around her waist, "So what are you excited about?" Do you really think your scythe can use such a dangerous weapon? ”

She waved her hand and pointed around, all the marks left by the heat burning, "It's okay if you don't want the weapon, but you don't want it yourself, right?" ”

"Uh...... I guess this was just a minor blunder? Didn't you see the first two shots? The power is simply amazing! Ruby scratched her head, not considering why Weiss was so angry now.

"Facing a one-third or more turnover?" Wei Si's eyes narrowed slightly, "If this kind of black businessman is caught, he will definitely go to prison!" ”

"It's just a small attempt, and new things always have to be touched! Shall we be careful then? ”

"Oh my God, are you so fond of dying?" With heavy steps, Weiss walked in the direction of the academy, walked for a while, and heard no footsteps following behind her, she frowned and turned her head, looking at Ruby who was a little hesitant, "What are you still standing?" Go back and get the dust crystal, I'm going to see what the hell he can make. ”

"Oh yes! A good teammate in a team! Reaching out and patting Yang Xiaolong's palm, Ruby quickly chased after him, "By the way, let's go taste the flower tea he said?" ”

"You care about that?" Glancing at Ruby, Weiss was not very hopeful, "He's going to have something good there." ”

When I first met Zheng Chen, I didn't see them bring any special luggage...... So she's quite hopeless about this! (To be continued.) )