After the knife entered the ear of the silver bat, it turned into countless filaments, which entered the brain from the ear canal, and it did not take long to cavate the brain of the silver bat. Pen "Fun" Pavilion www.biquge.info

The silver bat finally hung up, and there was no danger, but Sun Dasheng almost used the ultimate plan, and the desire to become stronger became stronger in his heart.

First knock out the teeth of the silver bat, this is an absolutely good thing, the anti-ice energy depends on it, this time, the reason why Sun Dasheng is in danger has a lot to do with the fact that the ice resistance of the metal skin is not strong. After killing the Silver Bat, his metal skin was damaged by the ice, causing irreversible damage to several layers of armor.

Fortunately, Sun Dasheng got the silver bat, and he already had better materials to replace his armor - the membranous wings of the silver bat, although the hardness and toughness are the same as those of the giant bat, but it has more ice resistance, even if it does not use tooth metal to refine into alloys, it still has ice resistance, the world is often like this, one thing is the universal principle, and many monsters, the substance that can restrain it is in its own body, not only the silver bat, but also the poisonous snakes on the earth, the antivenom itself is extracted from snake venom.

Sun Dasheng took a moment to transform the new armor. The outermost layer is an alloy of three groups of materials, 0.6mm thick, including silver bat membrane wings, silver bat teeth, and giant bat teeth, which have both ice resistance and corrosion resistance while increasing their defense.

The sandwich method is continued in the middle, with four layers of 0.6mm silver bat membrane wings sandwiched between four layers of 0.3mm gold energy-absorbing layers, and so far, he has not been able to find a metal element to replace gold, which is a pity. Although there are other materials that absorb energy much stronger than gold, because they are non-metallic and have poor integration, Sun Dasheng can only abandon them.

Despite this, he still reduced the use of gold, just because after his inner vajra cultivation, his physique has also become quite strong, and his ability to resist pressure has improved, so he naturally has less requirements for energy absorption.

The silver bat is huge, Sun Dasheng only used up a half-membranous wing after completing the production of armor, he then processed six willow leaf flying knives and six heavy darts, when processing heavy darts, it was originally to use gold to increase the weight of the darts, but in the process of use, Sun Dasheng suddenly had a flash of inspiration: is there such a possibility, the membrane wing metal is refined, so that its volume becomes smaller, the specific gravity increases, so as to improve its hardness?

This idea is very bold, but it is not necessarily easy to make, because while the specific gravity increases, it is likely to cause two completely different consequences: the first is that the hardness increases and the toughness decreases, that is, the newly generated metal material may be several times harder than the diamond diamond, and the armor-piercing ability is extremely strong, but once it is crushed, it may be directly shattered; In the second case, the opposite is true, where the toughness increases, but the hardness decreases.

In either case, the specific gravity will definitely increase, which is undoubtedly a good thing for making heavy darts, because darts are such a thing, if the weight is too small, it will not be effective, and even the target in the mission will not be able to cause effective damage, which is why Sun Dasheng insisted on making a group of heavy darts after making the willow leaf flying knife.

Just do it, Sun Dasheng Shen thought about the membrane wing metal, and after amplifying it through telekinesis, he entered the microcosm of elementary particles, the metal seems to be solid, but in fact, in the microcosm, he is very "empty", and there is an unexpectedly huge space between the particles. This is also why some scientists say that if all the gaps in the earth's material are removed, the whole earth is just the size of a ping-pong ball.

However, this seemingly empty particle distance becomes quite difficult to change, because matter has a stable particle structure, and if you pull it one nanometer away, it will produce an incalculable centripetal force; If you shorten it by one nanometer, it will also create an irresistible centrifugal force.

After some attempts, Sun Dasheng did shorten the distance by 3 nanometers, but this had already reached his extreme, and it might shrink further, requiring a higher level of mental power, and a higher level of spiritual mental power could only be achieved through the cultivation of the Inner Vajra.

Sun Dasheng suddenly felt that the idea of relying on this to make heavy darts was a bit ridiculous, with this level of refinement, even if the inner King Kong was fully formed, it was estimated that it would not be possible, because to make a heavy dart, at least the specific gravity must be increased by more than three times, and the volume remains the same, at present, it can only be a fantasy, it seems that it is not difficult for metal elements to be transformed, but if you want to change the original stable essential structure of matter, it is really difficult to go to the sky.

However, there is not only one way to go, often in the failed experiments, you can get another inspiration, although Sun Dasheng could not succeed in making the expected heavy dart, but he did not intend to insert willows into the shade, but he made a scimitar with stronger armor-piercing ability.

Because the membranous wings of the silver bat are also close to transparent, but compared to the membranous wings of the giant bat, there will be a layer of silver glow on it, so Sun Dasheng named this knife the silver wing scimitar.

The Silver Wing Scimitar looks like a silver moon and a full bow, with a tension ready to go and a spirit that spreads its wings, and this is the first time he has named his weapon.

Although the material of this scimitar is taken from the membrane wing of the silver bat, but after processing, the cutting material part is a refined new material, its specific gravity is slightly larger than the membrane wing, but the hardness is much stronger, although a small amount of toughness is damaged, but because it is only used for the cutting edge part, there will not be that kind of heavy slash that causes the blade to crack, at most the collapse of the blade, the blade collapse is very simple for Sun Dasheng, and it can be repaired almost instantly.

In terms of weapons, if you pursue hardness, sharpness, and tenacity, the result can only be four dislikes, but everything is not good, and the universal rules of the transformation of all things in the world determine that nothing will be perfect, and nothing can be immortal.

Therefore, based on this understanding, Sun Dasheng decided to lose a little toughness to create a Silver Wing Scimitar with armor-piercing ability as the highlight.

He tried to slash the silver bat's membranous wing with his knife, but the membranous wing cracked and a large hole was cut. Sun Dasheng gasped, he didn't expect that just a few nanometers of change would increase the sharpness of the Silver Wing Scimitar so much! It seems that in the future, this refining technology will need to be refined more and more innovative development will be done.

After upgrading his armor and weapons, Sun Dasheng came up with the idea of the silver bat's chest muscles again, but to his regret, the attributes of the silver bat's chest muscles were completely different from those of the giant bat, which could be said to be the opposite. The metal fibers of giant bats increase in diameter and decrease in length when heated, while the metal fibers of silver bats increase in diameter and decrease in length after cooling.

For the time being, Sun Dasheng didn't think of how to use this feature, but he was reluctant to throw it away, so he took out all these metal fibers in advance and wrapped them around the wrist brace in case of emergency.

After doing this, he made some machetes out of the remaining materials. The machetes he made for the rest of the New World were somewhat different from his scimitars, with a much straighter blade, which could be both cut and stabbed, and did not require much speed.

Of course, he still has selfish intentions and does not make new knives for them, because the new material knives are also a great threat to their own armor, and he is not prepared to spread them widely for safety reasons.

Nothing beats human life, no one's life can compare to his own, this is his father's dogma, which has a "congenital" influence on him.