After hearing Ning Dongxia's words, Chen Xiu stopped and turned to look at the woman.
"Are you interested?" Ning Dongxia asked with a shrug.
Chen Xiu was silent for a long time, then nodded slowly, "Let's try it, if it really works."
"But I helped you forge weapons, do you want to give me something in return?" Ning Dongxia said, blinking her watery eyes.
"What do you want?" Chen Xiu asked.
Ning Dongxia curled her red lips and said, "I haven't thought about it yet. I'll tell you when I think about it. You owe me this favor first."
Chen Xiu nodded in agreement.
So in the past few days, Ning Dongxia was in the base and began to redesign a weapon for him.
The weapon is still the long sword.
Ning Dongxia took it upon herself to construct and design the blueprint of a long sword on the computer.
The design of this long sword is extremely complex. The inside of the sword body... is supported by layers of fine metal structures, which can not only reduce the weight of the long sword, but also give the long sword a terrifying hardness.
The metal elements of sx ultra-rare earth are extremely complex. Under the attack of high heat, this sword will become harder.
But we must also resist the opponent's extremely cold liquid nitrogen attack.
So Ning Dongxia integrated some other special titanium alloys into this long sword that can resist liquid nitrogen.
These titanium alloys can be fused with sx ultra-rare earth metals.
Once the opponent uses ice attacks, this long sword can also withstand extremely cold ice attacks.
The sword will not break due to ice.
Ning Dongxia spent ten days designing the blueprint of this long sword.
The design and structure of the entire long sword is almost exactly the same as the Dragon Vein Sword, and her design this time... also improved all the flaws of the Dragon Vein Sword, making this new sword stronger and faster!
After designing the drawings, Ning Dongxia disassembled several metal mechanical dogs on site.
Since there is no sx ultra-rare earth metal in this temporary base, Ningdongxia can only dismantle a few metal mechanical dogs on site, and re-forge and fuse the disassembled sx ultra-rare earth metal.
The characteristics of sx ultra-rare earth require extremely cold liquid nitrogen for forging.
The forging of this long sword is completely different from other forgings.
Other metals need to be continuously forged and tempered through high-temperature fire.
But the sx ultra-rare earth long sword must be forged at extremely cold temperatures.
If the temperature is higher, then the hardness of sx ultra-rare earth
The bigger it gets, the more it becomes impossible to forge.
Ning Dongxia asked the princess in red to be a swordsmith to help build the sword body.
The mechanical body of the princess in red is very powerful and accurate, which is perfect for forging weapons.
After Ning Dongxia and the princess in red worked for half a month, this brand-new long sword was finally forged.
In the base, when Ning Dongxia handed the long sword to Chen Xiu.
When Chen Xiu took the silver sword and took a look, his expression was shocked?
This long sword is exactly the same size as the Dragon Vein Sword.
But compared to the Dragon Vein Sword...it's lighter...and harder!
The aerodynamics are also more perfect.
As we all know, the faster the speed, the greater the friction resistance of the air.
Chen Xiu had already encountered this problem before when practicing swordplay.
When he swung the Dragon Vein Sword, as the speed of the sword became faster and faster, at 20 times supersonic speed, he could clearly feel the great air friction resistance of the long sword.
At this time, this brand-new long sword can evolve aerodynamics to the extreme.
Chen Xiu swung his sword at will, exceeding 20 times the speed of sound... but the sword could not feel any air resistance!
This will make Chen Xiu's sword skills faster!
It can increase his sword-drawing speed by 10!
And it can also increase his sword power by another level.
Chen Xiu waved his sword, his eyes shocked.
He was shocked by Ning Dongxia's exquisite shooting and forging craftsmanship.
The entire long sword appears silver, like a silver dragon.
Chen Xiu carefully looked at the blade of this long sword... The sword was covered with strange and ferocious barbs.
These barbs are like dragon scales, and each barb on the sword... is a special bloodletting slot.
Once the enemy is hit by the Dragon Vein Sword... the wound will be cut open by the bleeding groove, and blood will continuously overflow. Ordinary medical methods cannot heal the sword wound at all.
"Try to use the fastest speed and try swinging a sword." Ning Dongxia prompted.
Chen Xiu tried and swung his sword as fast as he could.
"Aww...!" In an instant...in the air...the long sword rubbed against the air rapidly, emitting a burst of simulated infrasonic waves! It was like a dragon's roar!
This sound wave of dragon roar... shocked Long Yingying's eardrums violently!
"Clang!" Several glass water glasses placed on the table nearby were shattered on the spot!