After a few days of dealing with the matter, the turmoil finally subsided, and the old man finally ordered Hawke to be released, which made Lesser bitter, and he had to dig him out with a shovel

"I said Lesser, you should be quick, don't let the others see it, they must dig me out before class"

"Who made you offend the old man, I heard that except when he was young, the old man had such a big fire for the first time, and almost everyone was mobilized to cooperate, let me investigate this matter"

Hawke crooked his mouth, he didn't expect that his junior who he trusted so much would actually do something that harmed the reputation of the college, and he was also harmed by the old man's planting of radishes for more than a week, and this was the second time he had planted radishes

Rayser took the shovel and dug shovel by shovel, Hawk was in a hurry, and the class was about to end in thirty minutes, and when everyone saw it, he would lose his face

But halfway through the digging, Lesser came to a halt with his shovel

"Alas, boy, dig up, your hands and feet haven't come out yet."

"It's okay to let me dig it, but there is a price, I want the original design draft of the Earth Explosion Star"

Hawke was shocked, what is this kid going to do, the dwarf ancestors have a rule, all descendants uphold the mechanical design of the product, absolutely not allowed to be disclosed to outsiders, the original design draft is only one copy, even the rotten drunkard Hawk understands that this thing is absolutely not allowed, through any channel flow

Hawke shook his head desperately, and explained the ancestor's last words to Rayser, who raised his eyebrows, scooped up the freshly dug soil next to him, and sent him back to the pit

"Hey, boy, what are you doing, I'll let you dig it, not bury it?"

"If you don't give me the blueprint, I won't dig you out, let the old man dig it up again."

After saying that, he filled in two more shovels of soil, and Hawke was anxious, and changed people? Wouldn't it be another day to bury it?

"What the hell are you going to do, boy, the design drawings must not be shown to outsiders"

Rayser slowly crouched down and looked into Hawke's eyes

"I have new ideas and want to design new things"

Hawk was immediately surprised, although the design of this earth explosion star cannot be said to be flawless, but it has already played all the functions of the product, what is this kid's idea

While Hawke was thinking, Lesser scooped up the dirt next to him again and shook it into the pit little by little, which made Hawke almost angry

"Boy, you're not negotiating, it's obviously a threat, we dwarves won't give in, hey, hey, where are you going? Come back and don't leave, dig me out."

Rayser was not in a hurry at all, found a place in the shade, sat leisurely, looked at the shouting Hawk, and finally when there were ten minutes before the end of class, the dwarf finally couldn't hold it anymore, and kept begging Rayser, and Rayser didn't want to grind, and asked about the design again

Hawk gritted his teeth and agreed to let Rayser see the design drawings, after all, Rayser was also involved in the production, so it should be regarded as a technology sharing

Three times five divided by two, Lesser dug Hawke out of the pit and patted the dirt on his body, Hawke's face was obviously not good, Lesser didn't care, his goal was achieved, and it didn't matter if he was stared at a few times

The two came to the principal's office together, and the old man was talking to Mei Fei, and when he saw the two entering, he ended the conversation

"Come on, have you learned enough this time?"

Hawke nodded desperately, he didn't have to mess around in the academy again, and his face was thrown into the sea

"This time the matter is settled, the workshop is in a hurry to send out the backlog of orders"

"Wait"

The old man was on a task, and Rayser interrupted the old man with a speech

"Old man, do you think we are still suitable for us to continue to sell the Earth Explosion Star?"

"What do you mean?"

"Our original Earth Burst Star has been flawed, it's hard to guarantee that there will be a problem again for other reasons, reputation is such a thing, you can maintain it once, it is impossible to maintain it for a lifetime, there will always be someone to imitate it, this time is also a best example, simple drawing of the magic circle, rough parts, can imitate such a like, it is difficult to guarantee that the same problem will appear"

The two Sages listened carefully to Reeser's opinion and motioned for Reeser to elaborate

"Now the Earth Burst Star only has a single function, and the magic array is also very ordinary, and it is easy to be imitated if there is no characteristic, since this is the case, I have an idea, we will make our own characteristics of the Earth Burst Star"

"Let's be specific"

Mayfi was clearly starting to get interested, urging Rayser to continue

"I've thought about it, our current Earth Explosion Star only uses high gunpowder, and there is only one explosion effect, if we use gunpowder mixed with magic materials to draw a magic array, will this make our products unable to be imitated with a simple magic array?"

"Boy, your idea is very good, but the gunpowder itself is strong, and then it is mixed with other magic materials, and it has to be activated when it is used, how can you ensure its stability at this time?"

The old man raised his own question, after all, a stable product is more trustworthy than a novelty

"We can split the magic array into two parts, and use a mechanical switch to separate them, when it is necessary to use it, the two parts become one, and once activated, then it can be used, which can be regarded as providing a safety device for the Earthburst Star."

The idea provided by Rayser made the Hawk next to him feel bright, the original idea was that the magic array was a safety device, which could make the Earth Burst Star explode once activated, but the inferior product was caused by a mechanical failure that caused the gunpowder to explode, and it had nothing to do with whether the magic array was activated or not

Rayser's idea can almost solve the counterfeiting situation, as long as it is true, random collisions and magic input will not be activated and detonated, only by opening the safety device, the two parts of the magic array merged, can activate the detonation

The old man and Miffie were also pondering, in the eyes of the knowledgeable sage, this was indeed a bold feat, but the instability of the strong gunpowder was known to almost everyone, and once the mixed material exploded, all efforts would be wasted

"How sure are you?"

"Sixty percent"

The old man was also a little surprised by Reeser's answer, this kid is so sure, there should be a solution, glanced at Mei Fei, Mei Fei did not say anything, only the old man decided by himself

The old man, who was half-closed in thought, opened his eyes and looked straight at Lesser

"I need a successful sample, otherwise everything you say will be just an idea, I can postpone these orders for a few days, it's up to you if it works"

With the permission of the old man, Rayser was very happy, and the old man was very generous, and opened a special laboratory for Rayser, which was originally a room for potion experiments

Resor immediately pulled Hawk and hurried to see the new laboratory, and Hawk also took out the original blueprint of the Earth Explosion Star, because Lesser's idea was indeed a novelty

Rayser was already sure that what he needed was Hawk's design drawing, in the key part, to design a new closed safety device, and after a night of careful discussion, the two finally designed a safety device at a key position where the magic array and the machinery merged, and once this safety device was merged, the magic array would be automatically activated

This kind of design has raised the probability of success to ninety percent, and after the design is completed, Rayser began to mix the two materials, the high gunpowder is very unstable, and a little spark will make it explode, if Rayser is not controlled by magic for several months, and is sure of the accuracy, he would never dare to have such an idea

Stir the powder little by little, don't dare to make any big moves, all actions must be made with bated breath, the slightest distraction will make this new laboratory blow up to the sky, even the talkative Hawk is very quiet watching Rayser production

Finally, after a few hours, Rayser finally made a concoction of the amount, and now the most difficult part begins, using this unstable concoction, drawing a magic circle and having the magic power to activate the magic circle

Rayser wiped the beads of sweat from his head, poured the mixture into the guide pen, and often breathed a sigh of relief, and began to mobilize the star core in his body

The reason why Rayser was able to have such a high degree of certainty was that in a few days of special training, Rayser found that his light star energy had a shielding effect, which could be injected into items, making any item have a certain resistance

This time, unlike the original, Rayser had to draw the magic circle directly on the device, instead of drawing it first and then embossing it

The mixture sent by the guide pen emitted a faint light, completely different from the original silver-white magic thread, Lesser was very focused, and did not dare to have the slightest sloppiness, Hawke had been in and out of the laboratory twice, Rayser was unaware, still depicting the magic array

Holding this position for more than two hours, Rayser finally finished drawing the last stroke of the magic array, and after carefully closing the safety device, the whole drawing was completed, and he collapsed in his chair

Hawke happened to come back from outside, saw Rayser slumped in a chair, and hurriedly stepped forward to check

"Boy, are you okay, where has it been blown up, has there been blood?

Resor slapped Hawke's messy hand away, and just wanted to take a break, he pointed to the half-finished product on the table and asked Hawke to assemble the other parts

After resting for a while, Rayser mixed the next ingredient again, and Hawk just finished the combination, and brought back the new product, and was about to find Rayser to experiment with him, and found that Rayser was concocting the mixture again

"Boy, what are you doing here, the old man said that all you need is a finished product"

"Not yet, I'm going to make five, I'll make the old man's jaw drop in fright"

Rayser, who exuded an evil smile, made Hawke feel hairy, and this kid was holding back some kind of idea

For a few days, Rayser and Hawke had been hiding in the laboratory, and the old man began to be a little anxious, thinking that there was a problem with the development of new products, and after waiting for several days, there was still no good news

On this day, the old man was in the principal's room, walking around anxiously, and Mei Fei was dizzy when he looked at it

"Lao Lie, just be quiet, wait, is it still a while after waiting for so many days?"

"Can I not be in a hurry, forget it if it doesn't work, what if the mixture explodes?"

Mei Fei couldn't explain it to the old man, so she had to close her eyes, and out of sight was clear

Just when the old man was still anxious, a discus-like thing was thrown in from the window and thrown in the principal's room, the old man was stunned, the discus suddenly opened, and in an instant more than a dozen wind blades flew out of the discus, the old man and Mei Fei frowned, and with a wave of their hands, they smashed the attacking wind blade, but the shattered wind blade had a small explosion, which surprised the old man and Mei Fei at the same time

Four identical discus were then thrown out of the window, each with a different amount of magic, including a water dungeon, a thunderstorm, a rock thorn, and a fire meteor that exploded continuously

Which guy ate the leopard's gall and dared to attack the headmaster's office directly, and the two sages always felt that the discus in front of him was a little familiar

While he was guessing, a smiling teenager came in through the door

"Like my new stuff?"