"Sleep when you're full, eat when you wake up, Lacey, do you dare to be a little more productive!"

"It's not such a stupidity, this woman went out early in the morning~ uh, morning exercises, and then suddenly I saw a little sister hiding there and preparing to eat hot pot, she didn't eat last night shift, and then invited this woman to do it together, this woman can't wipe her face before passing, who knows, someone came just after getting it, she was busy going back to duty, this woman ate everything in order not to waste it, and she fell asleep after eating~" The girl fell asleep by the small hot pot after eating, and then was stolen by Leia, who was looking for her naughty sister, At the moment, he could only stand there with a red finger print on his cheek and argue strongly.

"yes, then you tell me what's going on with this video?" Léa picked up the terminal and played back the footage captured by the camera installed outside the warehouse by the Knights of the Cone Order.

In the image, a stupid thief wearing a triangular scarf, the thief's head and thief's brain looked around, and then skillfully opened the warehouse door, and after a while, the thief stretched out his head from the warehouse gate to look around, and finally disappeared into the picture with two large bags of things, of course, this is not the point, the point is whether it is from the picture of the thief's dress, pointed ears, or from the hair's plush camouflage level tied with a few rags, or the thief's funny action of looking around, anyone who knows Reich, You can see at a glance who this is.

"It's a trap! It's too much, who installed the camera outside the warehouse, this must be aimed at this woman! It's not fair~Oops~ Dumbfounded, it hurts, I was wrong, I don't dare anymore~~It hurts~" Without waiting for the girl to wave her arms a few times in indignation, her intact other half of her face ushered in her sister's jade finger.

The world is so wonderful, the girl is pinched again, the little sisters in the neighborhood secretly snicker, like pranks, and the girl who cheats people into eating strange dried meat all day long provokes her sister again, and is fiercely suppressed, and she is happy to see it.

Lin Ze and Shaniye flew back with the experimental gun at this time, and in the conference room, Youlian and a few little sisters and the dwarf mage Qiong Phil were waiting inside.

"In the blink of an eye, the shell of the four-wheeled locomotive was torn apart, this is a metal armor reinforced by welding, so powerful, the light pressure bullet of the point 308 is far stronger than the 5mm small gunpowder bullet", the bewitching eyes kept on the video, and said a few words rarely, this is the footage recorded by the drone that Shanier released in the air before the shot.

"This is only an ordinary armor warhead, if it is replaced with a high-strength alloy armor-piercing warhead, the power will be even more considerable, but now, it is enough to deal with ordinary enemies", Joan Phil muttered thoughtfully, "No, this is not enough, it is too slow to rely on vision and muscles to capture the picture and aim and shoot, you can install a telekinetic synchronized gimbal gyroscope on the machine gun rotating bracket, so that you can rely on the gyroscope to aim and attack at the moment when the mental power captures the enemy, yes, this is really a good idea, What can be faster than mental power reaction, haha, and then install the shooting port of the pocket monster on the arm, so that the arm muscle aiming can be used for multi-target strikes at the same time as the mental power aiming, which is great, and you can also install miniature high-explosive rockets, Fao's explosive maniac's Yaojing gunpowder is good, aha......"

Shaniye looked at the self-releasing Joan Phil speechlessly, and wanted to tell her at this time that in order to achieve this, there must be a magic armor first, and to produce a magic armor, you must first have a mage tower and a laboratory.

"The barrel is not that simple, the barrel of the experimental gun will be scrapped at the end of this battle~" Shaniye finally ignored the flying Qiong Feier, and poured cold water on a few little sisters with shining eyes, "Of course, it's not that there is no solution, but using more expensive materials to make the barrel will greatly increase the cost, such as using deep space dark gold!" ”

"The rate of fire is too fast", the demon understands where the crux of the problem is, for powder guns and light pressure guns, the rate of fire and the overheating of the barrel are always a problem that are opposed to each other, deep space dark gold She understands that the material of the dark gold knife coin, using that expensive material to make a rotary machine gun, the cost is not at all affordable for the sisterhood, she looked at Lin Ze thoughtfully, "It would be nice to replace this with the barrel of the plant electromagnetic prototype gun~"

Lin Ze pondered slightly, the prototype gun uses induction eddy current repulsion type magnetic levitation to achieve that the bullet does not touch the inner wall of the barrel, if the light pressure bullet firing principle is used, the barrel is changed to an electromagnetic weapon barrel, no, there is no rifling, such a light pressure bullet is fired out of the flight effect of a smoothbore gun bullet, which will greatly affect the flight trajectory of the bullet after the muzzle, that is, it affects the range and accuracy, as for the plant electromagnetic prototype gun, it is because the bullet is fired out by electromagnetic principle, and the initial velocity is several times that of the light pressure bullet, The natural kinetic energy has a long range, "It's better to directly redesign a pulsed electromagnetic machine gun, and there are many problems, the feasibility is very low, the main life energy is insufficient, and now it's not enough to use it for enzyme berry launchers and prototype guns, let alone machine guns", Lin Ze shook his head after thinking about it.

"This is simple, the best material to make a large-caliber rotary machine gun, I have seen it, the principle of light pressure bullet is not difficult, but you need to research and design a large-caliber light pressure bullet, and then slightly transform the production line, you can mass production", Qiong Feier, who was self-free, finally came back to his senses, "I have studied Master Lin Ze's fruit gold, the fruit gold weapons made by using the ice lysis method and melting grass are actually different in terms of specific effectiveness, even if they are all things made of fruit gold, the metal made by the ice melting method naturally has better thermal resistance, That is to say, it is not easy to deform after being heated, do you make a barrel, fight for a while and rest for a while, I think the barrel of Guojin is enough. ”

"Or coating, thermal spraying and other processes can be tried", Lin Ze's thinking is also very fast, if thermal spraying is a coating technology, then the ice hydrolysis method can also freeze a very thin functional film layer on the metal surface, according to this understanding, the means of freezing the film layer may be better than the effect of thermal spraying.

"Master Lin Ze, although the current problem seems to be solved, I want to remind you that there are a lot of ordinary metals here, and we are in urgent need of rare magic materials, including the raw materials you use to produce deep space dark gold or ice breath silver and other currencies, and we also lack magic raw materials for building the mage tower!" Shaniye's face was serious, she had discovered this problem very early, and she had found some raw materials from the resources that the Sisterhood had obtained from Sail City, and the quantity and variety were extremely limited.

"This is the Western Continent, which has been roughly introduced in the World Chronicles, the richest thing in the Western Continent is the forest resources, so this has always been the most developed place for agriculture and animal husbandry", after thinking about it for a while, the magic raw materials in the dwarf's mouth can only be understood as rare resources, "The most abundant rare resources are the Central Continent, followed by the Northern Continent and the Eastern Continent, and the Southern Continent has a small amount." ”

"It seems that we have chosen the most barren magical desert to settle in," Shaniye frowned solemnly.

……

Jimi frowned bitterly, his eyes staring at a snow-white leaf plant that had died in the experimental culture tank, "Have you found the reason for the failure of the experiment?" ”

"Dean, it's still a matter of soil temperature, the slingworm is extremely sensitive to soil temperature, and the slightest mistake can lead to death," said an experimental assistant fiddling with the laboratory terminal, saying the problem monitored on the screen.

"Haven't we already increased the refrigeration equipment, and the power is still up to the maximum?" This is not the first time that Jimi has failed, and if the most critical soil temperature cannot be solved, the experiment of artificial cultivation of rat grass will not be successful.

"Dean, the monitoring data shows that although the average temperature is generally controlled within the appropriate range, the refrigeration speed is too slow, especially the efficiency of the heat-absorbing foil is too low, Dean, why don't we use the alpine cold soil cultivation?"

"Alpine cold soil, not so simple, if you rely only on refrigeration and alpine cold soil, then the cold mouse grass has long been planted on a large scale, the temperature of the alpine cold soil has been kept in a low range, mainly because there is a cold-loving microorganism - Streptococcus cala, this small thing lives in the alpine cold soil, absorbs heat and decomposes some humus to reproduce, they are more sensitive to temperature than the cold mouse grass, a little higher immediately dehydrated and died, without this microorganism the alpine cold soil has no special use", This is actually a dead knot, Jimi has a headache, the growth of the cold rat grass needs to maintain a constant low temperature environment that is extremely harsh in the root system, and most of the microorganisms in the soil will decompose humus to produce heat, and will increase the soil temperature, the sterile soil will kill another microorganism that symbiotes with the root system of the cold rat grass, and the microorganisms that can keep the soil low temperature are more sensitive to temperature. It is necessary to constantly maintain thin and cold air, etc., and the cost of such a set of equipment is far higher than hiring adventurers to go to the top of the mountain to collect, and there is no point in artificial cultivation.

It's also troublesome, Jimi rubbed his forehead with his hand, the leaves of the cold mouse grass can extract a substance named cold fog, which is the main raw material for the production of a high-level multi-purpose antibiotic that has just been researched in recent years, in the ruins of the crystal soil with backward medical conditions, the overuse of antibiotics by most crystal soil people is a widespread fact, no matter what kind of disease, a tube of broad-spectrum antibiotics will be injected, if it is useless, another tube, and then it will be replaced with an antibiotic, so antibiotic resistance is an unavoidable problemHow many people die of antibiotic resistance every year on the crystal soil after there is no cure, not only civilians, but also the president of the Chamber of Commerce, the leader of the armed forces, and the senior researcher...... In the face of disease, no one is exempt, and a new multi-purpose antibiotic is simply in short supply and at a high price.

The mechanism of action of the antibiotic produced by this cold fog pigment, fog essence injection, in addition to inhibiting the synthesis of the cell wall of pathogens,

It can also destroy the protein synthesis in the ribosomal body of the germ through instantaneous low temperature, preventing the division and reproduction of the germ, which can be called a miracle effect, of course, the most important thing is that the resistance of this fog essence is lower than that of other antibiotics, so many advantages, a wide range of natural uses, coupled with the harsh growth conditions of wild rat grass, it is very rare, and the combined result is that the price of fog essence injection has been high, and there is no sale in the market, and it has even been fried to the extent of 100,000 bottle caps in the black market.

I knew it wouldn't be so easy, Jimi sighed and shook his head, "Is there anything special in the organization lately, related to the control of the alliance?" ”

"That's not true, our guard team came back after one or two unsuccessful operations, nothing else", the assistant carefully recalled the recent report, and then shook his head affirmatively, "It's really not a big deal, but compared to our other similar retaliations, this time the gain is great." ”

"Harvest? What's the catch? Didn't it work out? "Jimi didn't think about how to really control the United Nations, but it was just to show the force of the floating world in front of other small organizations, to deter Xiaoxiao, as for the law academy and the control union, well, if you are bullied, you can only endure it, Jimi can think about it, originally the floating world is a research organization, and war or something can be avoided.

"It's not the results of the war, but the guns and bullets, the recent financial report, our ukiyo-e firearms and bullets revenue has been close to half of the suppressed soil compound fertilizer in the same period?" The assistant was surprised as he spoke, but he didn't think much about it at the time.

"What, half!" Jimi is very clear that the biggest piece of revenue in the ukiyo-ri is to suppress soil and compound fertilizer, which is indispensable for the efficient cultivation of food stems and potatoes in a short period of time, and the reason why there is no large area of starvation on the ruins of crystalline soil is that the existence of inhibition soil and compound fertilizer is a great contribution, but this is half of the main business!

"That's right, half, oh my God, no wonder those chambers of commerce are keen on the arms business!" The assistant sighed leisurely.

"Wait, bullets and guns? You mean......" Jimi turned his head and suddenly thought of something, and his hand touched his waist.

"That's right, Dean, it's the pocket monster on your waist, and there are special matching bullets, it is said that at the gate of the bullet factory, almost half of the representatives of the Chamber of Commerce of the Chamber of Commerce have been squatting, in order to grab the point 18 bullets that have just gotten off the production line, and even a few times the acquirers of different chambers of commerce have fought at the gate of the factory, and it is our people who have been persuaded to fight", the assistant quickly found the reports that Jimi wanted to know from the terminal, and the assistant raised his head from the terminal, with an inexplicable smile on his face, "The person who wrote the report is very interesting, He said that the Chamber of Commerce Alliance has recently circulated this sentence, to see whether a chamber of commerce is successful, as long as you look at whether the head of their chamber of commerce has a pistol or a pocket monster on his waist~"

Jimi also smiled, that's right, the pocket monster is small in size, but the firepower is very strong, it is indeed the best choice for people who are inconvenient to carry a spear, "It seems that we can add two more profit points." ”

"Dean, I'm not so optimistic, I'm afraid there is only one bullet", the assistant flipped through a report about the head of sales of pocket monster firearms, "The supervisor in charge of firearms reported that the overall response of pocket monsters is serious, mainly in the barrel, which is divided into three levels according to the different barrels, from good to bad, T4, electric yuan church, T2. ”

"The T4 material is better than the T2, it's impossible~" Jimi was sure he heard it right.

"That's right, the report said that the best thing was the batch of barrels provided by the Sisterhood, he disassembled and tested it, it was indeed a T4 material, yes, the batch of barrels of the Electric Yuan Church was decent, but we need to give them a big piece of profit, the worst is the barrel of the T2 material of the recaster, almost a battle will be scrapped, and sometimes it will explode, yes, it is written."

"The reason, there must be a reason why the T4 material is better than the T2, right?" Jimi is an expert in biochemistry and has little knowledge of metal materials.

"The director didn't say anything in the report, he only wrote that the presidents of the Chamber of Commerce gave this kind of gun barrel a nickname, called the cold gold barrel, which is the barrel of the frozen hand to the touch, and the barrel will not warm up after a big battle, this should be the special craft of the gunsmith of the Sisterhood, right?"

"Wait, what did you just say?" Jimi was stunned for a moment, and a little light flashed in his mind.

"Barrel?" The assistant was also stunned.

"No, there's ~"

"Cold gold?"

"The one behind this~" Jimi frowned, trying to think of something.

"Not hot?"

"That's right, damn it, it's not hot, that's it, the heat dissipation is excellent, that's it! Haha, those little sisters are not at peace when they go to the Western Continent, hurry, change the heat dissipation foil to this cold gold and try it! Jimi laughed.

"Uh~ I think it's better to transform it directly into a heat pipe without knowing the process~"

"Just do as you say, quick!"

……

Lin Ze was in the tree house in Mochizuki Town, and put down the freshly formed machine gun barrel in his hand in frustration, it had been ten days since they returned to Mochizuki Town, and in the cold and biting environment, he had repeatedly produced the barrel for ten days, the ice hydrolysis method was gold, the ice breath silver, the deep space dark gold, and various mixing and matching experiments, and the ice coating technology was explored...... Damn, it's not this that he's irritated, but the raw materials are running out, the deep space dark gold and ice breath silver are originally rare alchemy metal materials brought over by the Yunshan World, and the raw materials were originally obtained from the big lord and her little friends, and there are some female Nord people Ella, but the total amount is not much, and the impression is that a total of less than 5000 deep space dark gold knife coins have been produced, ice breath silver or more, but in the past few days, the deep space dark gold knife coins brought by the snake girls are almost exchanged by the demon blood and her little friends, in the end, The value of the bottle cap is indeed far from these rare metals, and even some of the little sisters went to the newly built stronghold of the snake girls to buy things in the name of beauty, Lin Ze had a headache, now the demand for rotating machine guns is very large, and the dark gold in deep space is limited, if it is exchanged like this, then the fragile monetary system composed of sisterhood points, knife coins, and bottle caps will collapse......