Wei Xiaobei couldn't help but be tongue tied. It was an oxyacetylene flame with a temperature of more than 3000 degrees Celsius. He was really worried about whether the leg hair would be directly ignited, and then the whole leg would be burned away.

But what happened next made him discover the magic of this leg hair.

The pure white oxyacetylene flame with a temperature of more than 3000 degrees licked on the leg hair.

The leg hair didn't burn, but it turned red quickly, just like an iron bar put into the stove for a while. However, if it were an iron bar, I'm afraid it would have been red and softened.

"Yao Wu, you operate the cutting machine."

Cheng Biwu gave an order.

After that, Cheng Biwu burned his leg hair red with an oxyacetylene flame, and Yao Wu pressed down the grinding wheel to cut.

This effect is much better than simply cutting with a grinding wheel.

After repeated 30 times, the leg hair was finally cut off.

Well, the leg hair is too smooth. After burning the leg hair red, Cheng Biwu filed the leg hair back and forth with a steel file, adding a little friction to improve the hand fit.

However, this is not the end. The elder martial brother has finished the one foot long gun head. The whole is relatively simple. There is no shape of lion mouth and jaw protection. It is only rhombic on four sides and concave on four sides, which can ensure that the gun head can pierce into the enemy's body and cause cross wounds that are difficult to heal.

In addition, the end of the gun head is made into an inner screw, which can be directly rotated and fixed on the gun rod.

Because of this, the leg hair also needs to turn out screws at the place where the gun head is fixed to facilitate the fixation of the gun head.

Compared with cutting off the leg hair directly, this is a fine job.

As usual, burn the end of the leg hair red and then send it to the screw machine.

This is not something that can succeed at once.

After hundreds of times of continuous driving, the screw at the end was just finished.

Cheng Biwu took the gun head, took some red silk threads, put them into the gun barrel, and rotated and fixed them.

A big gun that looked good was finished.

Wei Xiaobei was overjoyed and was about to reach out to take it. Who knows, Cheng Biwu rushed out of the door with a big gun. Wei Xiaobei hurried after him.

To see such a good gun, let alone Cheng Biwu, even Liu Jiancheng and Yao Wu have an impulse to play.

Hoo Hoo!

When he arrived at the outdoor martial arts arena, Cheng Biwu waved a big gun with a little moonlight.

It was the first time Wei Xiaobei saw master wielding his gun skills. He couldn't help but stop and stared at the dangling gun flowers.

Wei Xiaobei also has to admire. Compared with himself, master's strength and physique may not be as good as himself, but he is much better than himself in terms of gun and boxing.

Cheng Biwu played the Liuhe big gun twice from beginning to end before stopping the gun.

Next, the elder martial brother takes over, and the eldest martial brother is followed by the third martial brother.

When Wei Xiaobei impatiently took the big gun, it was already 1:30 in the morning.

"Rest early. No one robbed you of this big gun."

The master looked at the big gun in Wei Xiaobei's hand with some regret, sighed and turned back to the house to have a rest.

Seeing that master left, the two senior brothers also took over and went back to the house. As for Wei Xiaobei's going back like this, he was not very happy and simply played a few moves.

When he got back to the house, Wei Xiaobei was reluctant to let go of the big gun if he didn't need to take a bath.

This big gun is so easy to use that Wei Xiaobei has an illusion that his arm extends out.

After taking a bath, Wei Xiaobei lies on the bed, and the big gun stands by the bed. Wei Xiaobei holds the big gun in one hand and looks at the property panel. The holdings inside have changed.

Possession: white fog knife (sharp, with a little corrosive poison), Longbo leg hair gun (tough, elastic, continuous bleeding)

The original leg hair of the people of Uncle long has been changed into a big gun of Uncle Long's leg hair, which also adds a feature of continuous bleeding.

Wei Xiaobei can probably guess that it should have something to do with the Siling gun head. It was originally the shape of bloodletting.

It's the name of Longbo's leg hair gun. It's disgusting. If you can remove the word leg hair, it's good.

But fortunately, Wei Xiaobei thought that the gun head made by senior brother couldn't be brought into the gray world. Now he is completely worried.

After the gun head and leg hair were combined into a big gun, there were some changes.

Yiwei Xiaobei's intelligence may also be able to figure it out.

To put it simply, if people are full before entering the gray world, if the food they eat can't be brought into the gray world, it's a joke.

This can only show that some things can be brought into the gray world after interacting with the products of the gray world.

Wei Xiaobei remembers this and is ready to experiment the next time he enters the gray world.

The next morning, Wei Xiaobei got up early and came to the martial arts arena with Longbo's leg hair gun.

After practicing marksmanship for a while, master and senior brothers also appeared one after another.

After Wei Xiaobei said hello to Shifu and senior brother, he was relieved.

Today's Shifu and senior brothers look normal.

But before long, the master asked, "Xiaobei, do you want any more materials left after making a big gun?"

As soon as Wei Xiaobei heard this, he knew that master had hung his mind on that leg hair. He was generous: "master, don't want that material."

"OK, there are still one meter and one foot left. Mix some stainless steel pipes. You can make a big gun out. Xiaobei, practice first. Jiancheng, Yao Wu, go and go to the warehouse."

Leaving this sentence, master rushed to the warehouse.

Looking at Shifu, the senior brothers went to the warehouse, and Wei Xiaobei couldn't practice any more.

As an apprentice, Wei Xiaobei knows that Shifu has something to do.

When we entered the warehouse, we were busy.

Lift the gas cylinder for lifting the gas cylinder, open the cutting machine for opening the cutting machine, and make the gun head for making the gun head.

This busy, busy to lunch time.

A big gun is hot and fresh.

The gun head is generally the same as Longbo's leg hair gun, while the leg hair is cut into three sections and fixed with four stainless steel tubes to form a gun barrel.

Wei Xiaobei played a few times and felt that this big gun was much worse than Longbo's leg hair big gun, but it was much better than other big guns in the martial arts school.

In addition, when Wei Xiaobei was holding a gun, he also looked at the property panel, which made him wonder that there was nothing new in the possession column.

Undoubtedly, this big gun is not recognized by the property panel, or can not be brought into the gray world.

What the hell is going on?

Even with Wei Xiaobei's current intelligence, it is difficult to infer the reason. Perhaps the proportion of leg hair is too low?

Or maybe it's random probability at all?

Anyway, Cheng Biwu is very happy. In his words, Cheng's martial arts school has one more treasure of the town.