"Oh~~ Why am I so sleepy these days~ I can't lift my spirits, I won't really force addiction, right?" The demon sat at the conference table, yawning incessantly.

"You've always been like this, you don't look like you're going to die without a mission", Ai Xue retorted very facelessly.

"Nonsense, I'm definitely a sequelae of Masuka~ It turns out that I'm very diligent", Youyu looked unconvinced.

"Recently, there hasn't been any major incident in our western continent", Ai Xue rolled her eyes, ignored it directly, and said to herself, "But there is news from the headquarters, and there are definite signs that the Ukiyo-e Organization seems to be preparing to declare war on the Controller Alliance. ”

"Ukiyo? Those good old people who spend their days in self-destruction? She sat up straight in surprise and reached out to pull off her own ponytail.

"The reason is unknown, the message indicates that Ukiyo is actively preparing for the war", Ai Xue lowered her head again to confirm the content of the message.

"A group of armed squirrels can't fight the Rippers no matter how much they jump", Youji stretched again, "Ukiyo is best at biological genetic research, and their armed guards are very reluctant to defend their institutions, how can they fight the Alliance?" ”

"But they are very rich, and the ones who sell fertilizer are always different from those who sell stem potatoes, and they are now ready to spend a lot of money, I think there is still a certain threat, besides, there are many forces in the crystal ruins that are hostile to the Alliance of Controllers, and I haven't seen the Alliance make a big deal against any small things, and it's almost the same for small fights, and the Law Academy is still keeping an eye on it at any time."

"Ah~ It's boring, in the eyes of forces like the Controller Alliance and the Law Academy, which span five continents, we are just a little bigger mutant ants like Ukiyo, what a disappointment~ How are Ukiyo going to jump?" The demon let out a sigh of relief.

"They have issued huge tenders for weapons and armor to various forces, and they want to carry out a comprehensive refitting of the guards first."

"Hmph, rich people hate ......"

"That's right~" Ai Xue and Ai Su and the others nodded in unison.

"No! I want to be a rich man too~" Demon Trolling suddenly slapped the table and stood up, "Let's go bid~"

"Uh~hehe~ This joke is not funny, what are we going to vote for? Light pressure gun? We bought our own guns from others. ”

"How about it, really, if you don't support it, forget it, I'll contact Sister Demon Blood and send her all the blueprints we got recently, she will definitely support me, my dream of making a fortune~"

……

Coating?

"That's right, coating, it turns out that the Yaojing and Jingjing you used are made by others, and you don't know the specific process, so you don't know the details inside, the light energy core of the El civilization must actually be coated with several layers of unilateral reflective film, so that the light inside the crystal energy core will not shoot out from everywhere in all directions, leaving only a fixed limited number of positions as an outlet for energy release, you don't look at the core crystal looks transparent and colorless, this film can allow the light from the outside to enter the core to charge, but the light inside can't come out, It is not as simple as it seems," said Irel, who was teaching Lin Ze about the force stored between the particles of the optomedium in the crystal.

In other words, the two crystal energy cores of Yaojing and Jingjing are similar to the positive and negative electrodes of batteries?

"That's right, it can be understood that the coating technology of the El civilization is very mature, and if you want to realize your idea, you can easily find this material as a reflective coating."

How does this sound so hard~

"It's not difficult at all, it's extremely easy for you to use your soul power to operate, and you don't even have to worry about uneven coating, wrapping bubbles, etc., it's as simple as using your soul power to spray metal heat."

I think it's hard to make a crystal core of a specific shape.

"It may be very complicated for the inhabitants of this world, especially when crystallizing, not only does it require a specific temperature and pressure, but also must eliminate the influence of the outside world such as air, otherwise it will cause cracks inside the crystals made, so these moon elves have always been keen on crystal derivation experiments, and this method can greatly simplify the crystal preparation steps and improve the yield rate."

Didn't their crystal derivation experiment fail, and they mutated into a monster like a hydration fungus.

"That's right, they failed, but the way is right, this is a microbial preparation method, select a specific substance similar to the microstructure of the core product of crystal energy after hydration crystallization as the matrix, and after the microorganisms carry out hydration crystallization, replace the substance with the impregnation and decomposition method to retain the crystal microstructure, which is the mainstream method of assembly line production of blank energy crystals, but unfortunately they failed, in fact, it is not a failure, but out of control, according to the effect, these moon elves are successful."

Uh~ Okay, that's a big deal, we're not going to talk about this, but how to get an energy core that fits the size of my design.

"There's no way at this stage, but you can try it with your light crystal igniter instead, and you don't even need to change it much, just change the lens again."

This one...... It's just a moon crystal, I'm afraid the illumination is not enough.

"It should be enough, Yue Lianjing is also a third-order technique~" Irel couldn't explain, full of a sense of déjà vu from luxury to frugality.

Well, anyway, there are a lot of igniters, and I picked up a lot of them, and this kind of life gadget is cheap and affordable.

Lin Ze is preparing to make a tactical flashlight, that is, the kind of strong light that can make the oncoming target dizzy, I thought that as a low-tech thing that I am familiar with the structure is very simple, it seems that I think too much, just to control the light to flicker with frequency, that is, the flash mode, it is also very difficult to implement, and it is necessary to make a major change to the rune switch, and I have an understanding of this switch system when making rune magic weapons in the Yunshan world, plus the soul power is easy to make fine items, and it can be barely done, The key is the main body of luminescent energy, but it is difficult to solve the size of the crystal energy core.

Oh my God, it's so bright! Lin Ze removed the double-sided convex convex lens of the ignition, turned on the switch and tried it, he should be able to try, he immediately started to do it with great interest, and began to make frog eye lenses with the cleaning agent sent by the female snitch, it is easy to reshape the translucent resin with Ni solvent, and it is difficult to remove the influence of other additives in the cleaning agent on the translucent resin, ordinary people can only get the impure resin that is dyed with this method, which is very simple for Lin Ze, just use mental power to isolate other additives in those cleaning agents.

Then use dark resin material to make a simple front cover, and then put it on the ignition without a lens, turn on the switch, and suddenly, a straight pillar of light is transmitted out, the light is even more dazzling than just now, and it can't be seen directly at all, it succeeds, this idea is feasible, great, finally has the first external gun to match, Lin Ze is very happy.

If you can find the kind of reflective coating material on the outside of the frog eye lens bowl to get a layer, I'm afraid the effect will be better, of course, there are many places that can be improved, drop resistance, waterproof, dustproof, strong, rat tail, heat dissipation, etc., it's good, Lin Ze now understands the crystal soil ruins sales routine, if you want to sell, you can't sell good ones, including firearms, what fast and slow machines, long barrels, guide rails, telescopic butts, etc., all can't be had, good things people buy and scan the recaster directly, and they have everything, And this kind of blueprint is expensive and people can't afford it, and if it's cheap and loses, you should sell those inferior goods, and then take out a bunch of upgrade accessories, which not only looks intimate, but also increases the cost of customers to get the perfect blueprint.

This tactical flashlight is also, get a resin shell, only a simple switch of the poor acid version is sold to ordinary residents, and with a flash, a rat tail, with Yaojing, a sturdy and durable high-end tyrant version, sold to the female snitch, so that you don't have to worry too much about the blueprint, and the gun will be sold like this in the future!

Lydia looked calm in Lin Ze's nervous hey weird smile, maybe like those researchers in the laboratory who focus on fiddling with instruments and changing the method to bomb the laboratory, there is always some strange appearance when focusing, this is just a few weird laughs, she continued to tease the two cheeky little wolf cubs, yes, now these two little things are so bold that they can appear without eating, they bite Lydia's sleeves, trouser legs and other things that can bite their teeth, and even bite the edge of Lydia's hat that he took off, Shaking his head and shaking his head, he made a snoring nasal sound, and from time to time he secretly squinted at Lydia's reaction with his small round eyes, like a happy little mad dog.

For the tactical flashlight you use, you can't naturally use resin so casually, double-layer T4 alloy shell, tough resin soft rubber closed ring, T4 metal tactical ring in the middle and rear of the flashlight, hug clip, improved rune control switch with flash mode, rune filling material is still used in several other igniter runes, rat tail can't be used for the time being, the material is insufficient, Lin Ze's rune level is not enough, haha, it's done, the local tyrant version, you can directly install it with a gun clip.

"You haven't left yet~" Suddenly, a voice came from the darkness on the roof of the garage, and Lin Ze, who was immersed in complacency, was startled, and directly turned on the tactical flashlight in his hand and shone it overhead.

"Ah~ something! The old lady's eyes~" The female snitch screamed in pain.

"I'll go, can you go to the main gate and say hello first, don't come out of the darkness like this, there will be a misunderstanding", Lin Ze was serious, and secretly admired in his heart, the flash of the tactical flashlight is well deserved, and it looks like it works well.

"You flashed the old lady's eyes, and you are still reasonable!" Erin covered her eyes with her hands and rubbed it, and she couldn't see anything clearly in the white expanse.

Flashing blind dog's eyes? It turned out that this was the case, Lin Ze nodded slightly, and raised his posture again.

"What's that? Hand it over", rubbed it for almost a minute, and Erin barely opened her eyes, almost with tears streaming down her face.

"Tactical flashlight, an exclusive firearm external distribution", Lin Ze lowered his head and began to make gun clips, resin bodies, metal bolts, ductile resin clip gaskets, very simple little things.

Erin wiped away her tears and looked carefully, only to find that on the right rail of the head of the necromancer gun in Lin Ze's hand, there is now an extra flashlight, and the crystal earth ruins are bright and bright, but for the indoor that can't be illuminated, there is also a demand for flashlights, so flashlights are not uncommon, I have seen the flashlight on my head, it is on the mining cap, and it is also on the power armor helmet, and it is the first time I have seen it on the gun, Erin stepped forward and wanted to stretch out her hand.

Lin Ze thoughtfully handed over the experimental resin goods, and the demon gun took care of himself.

"Ahh Erin was very dissatisfied, the stingy man, he couldn't take it and take a look, and he used a tatte to fool himself, and the word fooling was what she learned from Lin Zekou in the last transaction.

"This is a poor and sour abbreviated version, you just need to look at it and understand the routine", Lin Ze was unmoved.

The female snitch looked at the poor acid version unsatisfied, the front cover of the flashlight was not fixed, and it was about to disintegrate itself before it was used, and it almost fell off completely, Erin fixed the front cover and the main body with one hand, and then turned on the switch, isn't this the switch of the ignition, bastard, it really fooled me, the straight pillar of light was projected on the wall of the garage, and the whole garage became bright.

What's going on, the light is so strong, by the way, it should be that strange bowl-shaped translucent resin, translucent resin has a lot of applications, such as on the sniper scope, Erin obviously noticed the point, this is the core key inside, haha, it is easy to imitate after figuring it out, and she was in a happy mood and suddenly threw the pillar of light into Lin Ze's eyes.

The imaginary howl of rolling on the ground did not appear, and even Lin Ze's body did not shake, the pillar of light was withdrawn, and Lin Ze looked at the female snitch with a stupid expression, hehe, this is all left over from Uncle Ben's play, and the soul power barrier directly covers the eyes, isolating energy and matter.

Erin's silver teeth are in a hurry, a bastard with no grace, and a few fake wails make me feel balanced! "Make a price, I want it!"

"Welcome to patronize, the standard version of 500 bottle caps, the local tyrant version is available in limited quantities, and it is now out of stock!" Lin Ze immediately smiled formulaically on his face.

"Damn, what a black shop, you dare to charge 500 for this tattered that is not sticky, it's too much!"

"Please allow us to explain that the tactical flashlight uses the most advanced super concentrating lens system, which is our exclusive patented technology, with high efficiency, long lighting range and strong illumination, which is definitely the best companion for you to be in the shade at home and steal in the dark!"

"Bastard, talk about people, how much is that flashlight in your hand!" Erin was angry, and the ponytail tied up at the back of her head shook as her head swayed.

"Hey, it's really boring, okay, I don't want a bottle cap in my hand, I want a portable, super-high-power refrigeration equipment", Lin Ze finally found that the ice lysis method could not be used in the pain, obviously there are ways and means to prepare better materials, but unfortunately the actual conditions do not allow it, and it is quite uncomfortable to hold back.

"You're selling medicine?" Erin was stunned when she heard the request.

"Selling medicine?" Lin Ze was even more stunned by the question, and the two of them looked at each other blankly.

"Isn't portable high-power refrigeration equipment a refrigerator, which merchants use to store some of the things that must be used for medicines, and in addition to that, it is to refrigerate food and drinks, but who will bother to sell these two bargains, you don't sell medicine, so what do you need a refrigerator for?" Erin looked curious.

"That's right, I'm selling medicines, a lot of medicines", Lin Zeyi said righteously, as if he didn't say what he questioned just now.