“......”

Looking at the walls in the passage that were blackened by the high temperature flames, Lu Li didn't know how to describe his mood at the moment. Pen @ fun @ pavilion wWw. ｂｉｑUｇE。 ｉｎｆｏ

You must know that a lot of basic physics and chemistry knowledge was taught to Lisa after the battle, and it was this knowledge that opened a new door for this little girl who was not yet ten years old, and went further and further on the road of explosion and destruction, and now she is basically half an expert in magic thermal weapons.

Of course, she is more dangerous than the average thermal weapons specialist.

Because the thermal weapons experts on the earth are at least specially trained and have a certain amount of safety knowledge, but Lisa does not, she is just following the most primitive and pure curiosity of human beings, constantly exploring the unknown, and she doesn't even know what she has researched means.

Just when Lu Li was about to open his mouth to ask the point, there was another muffled sound in the passage, and the dark blue air flow instantly scurried around, causing the temperature of the surrounding environment to drop rapidly in just a few minutes, and the walls and stairs condensed a thick layer of ice, as if they had suddenly entered a terrifying winter.

"Cold ...... It's so cold......" Meow Lori shivered from the cold, and the hairs on her tail exploded.

Although it was mid-to-late September, the temperature outside was still between 16 and 28 degrees Celsius, and she wore only a white dress that resembled a Greek robe.

However, Lu Li was not much better, the beard on his chin that had not been shaved for two or three days was frozen off, and even the hot breath exhaled from his nose and mouth would turn into ice slag in the blink of an eye.

This is no longer an ordinary cold, but in fact, it is at least minus 30 degrees Celsius ultra-low temperature, if it is not for the physical fitness beyond ordinary people, I am afraid that it will not take a few minutes to freeze to death.

"Lily, has she been doing such a dangerous experiment?" Lu Li asked with a piercing chill.

Meow Lori fought with her upper and lower teeth, and nodded her little head hard: "Meow! Yes, the last time Engil came down to deliver food, his hair was almost burned off." ”

"Oh my God, then you don't care?" Lu Li rubbed his eyebrows helplessly.

Obviously, Lisa's current research progress has far exceeded his expectations, and it is estimated that if she continues to develop, sooner or later the whole house will be blown up into the sky.

"Meow, what's the matter, we don't understand!" Meow Lori blinked innocently.

"Well, my bad. She can't be allowed to conduct dangerous research so unscrupulously anymore. Lu Li said as he walked down the ice-covered steps and walked quickly to the basement.

I saw that the originally empty basement was now filled with more than two dozen iron shelves, each of which was three meters high, and on the table in the center of these shelves, countless tools and materials were placed, especially an RPG rocket that had been disassembled, which was still on the side so easily, and the lead and primer were not removed.

As he feared, Lisa's research began to transcend the boundaries of the two worlds, not only exploring the effects of crystal powders fusing with each other, but also incorporating explosives.

This little bit actually pioneered the use of a principle similar to the detonation of an atomic bomb, pouring crystal powders with different properties that can produce violent reactions into wooden hollow containers with funnels, and then fusing these containers into a sphere through the enchanter's unique morphological transformation skills, followed by the explosives accumulated by the bullets of the dismantled grenade launcher around it, and finally the sphere was wrapped with a larger iron shell, leaving only a small mouth fuse.

In this way, when the fuse is triggered, the explosive will be detonated in an instant, and the expanded gas will be squeezed inward under the obstruction of the iron shell, and under the high temperature and high pressure, the wooden ball will be broken and burned in minutes, so that the crystal powder that was originally isolated will be fused together, and quickly combined in the high temperature, giving rise to a stronger expansion force, and finally squeezing through the iron shell and releasing it.

It reacted more violently than in the ordinary sense, and at the same time it was more rapid, and the power generated by the crystal powder per unit volume was more than ten times more powerful than before.

I have to say that after Lu Li saw the girl assemble such a palm-sized bomb for the first time, the hairs on her whole body stood up.

There is hardly any hesitation!

He rushed over directly, picked up the little guy in protective armor, and asked with a serious expression, "Lisa, do you know what you're doing?"

"Hmm?!" the girl was surprised at first, hurriedly took off her helmet, and replied excitedly, "I know! I didn't make a more powerful bomb as you asked." Look, those are new works, the small ones can cover ten to twelve meters, and the big ones can cover hundreds of meters. By the way, the explosives from dismantling the bullets are almost running out, so remember to bring more next time. ”

Following the direction of the explosive Lori's finger, Lu Li found more than forty round iron balls of all sizes in the iron box in the corner of the basement, the largest of which was the size of a winter melon, a total of ten pieces were made, and the rest were the size of palms.

But these are not the main thing, the main thing is that these dangerous iron balls have no protection at all, they are directly exposed to the air, and if the explosion just now spreads, then the whole house will be reduced to pieces in a series of deafening loud noises.

Look at the bricks stuck in the walls and ceilings with sharp pieces of iron to see how terrifying these things can be.

Taking a deep breath, Lu Li slowly calmed himself down and said in the gentler tone possible, "Lisa, I don't mind if you engage in dangerous research, but you have to be safe, understand?"

"Safe, I'm wearing protective armor! I'm safe!" Exploding Lori patted the magic armor that covered her body.

I don't know what material this thing is made of, or what special magic is attached to it, but after countless explosions and thermal expansion and contraction, there is no trace of damage at all......

"No, I don't just mean your safety, but the safety of everyone in the station. Think about it, what will happen if a bomb that can destroy people and buildings within a radius of several hundred meters has an accident? Can you guarantee that the bomb will not suddenly explode during transportation and transportation?" In order to make the little guy realize the seriousness of the problem, Lu Li pointed to the core of the safety hazard.

Maybe in the past, it was nothing to make a small-power magic bullet like a 40mm grenade, after all, the shell, primer, and fire cap are all qualified products produced by modern industry, and the failure rate is relatively small, and the scope of the spread is not so wide.

But now, the power of a large iron ball alone is enough to kill the people in the house for a few rounds, which is equivalent to putting an extremely unstable arsenal under the buttocks, and anyone with a little common sense can realize how terrible it is.

To sum it up in a simple sentence, it is too lolit to be fierce, and Lu Li feels that he can't cover it a little......