"Sister, they seem to have retreated. Pen "Fun" Pavilion www.biquge.info"

The emerald green assault tank, which Yu Youzi thought had been blown away with one blow, circled around at high speed, hid in a house with a fallen wall, hid behind a window completely hidden by the ruins, and stretched out the gunner's extended observation scope through a gap, monitoring the Hicklands' every move.

"Wow! There's a tank coming out of the ground, but luckily my sister is driving, if I had been in it earlier, I would have rushed in and ambushed it!"

"That's because Xiaofeng, you react quickly, I can't hit all two shots in such a short time. ”

Hearing her sister's compliment, the girl with emerald green hair and emerald green eyes grinned: "Sister, then let's go back too, just let the people behind watch us, we haven't taken a bath for many days." ”

After the sister finished speaking, she pulled her neckline and trembled, and she bounced with her chest. The environment inside the tank is not so good, under the light of a dim car headlight, the girls are wearing men's small sweatshirts, and the inside is empty, so a little big movement will bring a burst of shaking. The lower body is directly wearing small shorts that should be underwear, dirty and sweaty, and the girls who should be fragrant are completely sloppy and ...... However, the girl is a girl after all, and it is a pair of beautiful girls with the same face and body, and they have a unique attraction in this inappropriate appearance.

Sister: "Let's go back...... Remember to get dressed, if I hadn't pulled it up last time, you'd have to go out bare-assed!"

My sister reached out and took the bra from the automatic ammunition feeder, and said, "Hehe, I know, sister, if you drive, I'll put on my skirt first...... Oh, it's all disgusting with the oil on the chest, so my sister will lend you to me......"

"Eh, take your stinky feet away, my clothes are not in front! I want you to take them off and throw them around, go sideways, go to the item box, and put them with your medical kit or something...... Eh, don't push me in the ass, I'm going to drive!"

"Oooh...... We haven't used gauze before, it's used to wipe sweat......" my sister said and picked up her delicate breasts and carefully wiped the oil stains that had just been stained, "It's very easy to use, come sister, I'll help you wipe ...... too"

"Hee-hee-hop - don't touch it, ah...... The armpits don't work either!

"Eh, look at it, you see it's all a layer of mud, and when you rub it, it's a black ......," the younger sister handed the gauze that had been cut through her sister's armpit to the observation window, "Do you want to smell it?"

"I hate it!" "My sister braked suddenly, my sister screamed and pounced forward, due to the inverted design of the driver's seat, my sister suddenly fell into my sister's arms, and lay on a pair of fat thighs, and her little buttocks pouted high.

Sister: "I'm excited again, don't I! I want you to be naughty!"

Syllable!

There was a crisp slapping sound of flesh and skin, and my sister raised her hand and slapped her sister's buttocks.

"Eh!, sister, I'm so old and still spanking!" was even more surprised than the pain, and looked at her sister with a hard twisted head.

And my sister was looking at her palm, and it turned out that a black slap print was printed on my sister's white ass just now: "Hmph, no matter how big I am, I'm also a sister!"

Saying that, he slapped down again, and snapped - well, the two ass balls are symmetrical.

"Oh no, sister, it's embarrassing! I know it's wrong!!" My sister finally struggled to escape her sister's clutches.

My sister hurriedly restrained my sister's waist with one hand, and slapped her free hand twice: "Hmph, according to the rules when I was a child, I had to slap ten slaps!"

"Don't, sister!!"

The two girls were playing in the tank, and the spring was infinite for a while, but because the tonnage of the tank was too large, there would be no strange ups and downs of the car body, and fortunately, the occupants of the car were just the two of them, so they could mess around as they wanted......

Ignoring when the twin sisters will have to play before they can return to the main base of the Wagu Nagu people, on the other hand, Yu Youzi is also studying the problem of car body vibration-

It turns out that the stone crystal of floating magic is also used, so it is possible to jump on the spot and reload the tank that cannot appear on Earth......

The square was brightly lit, and since there were no buildings, it was easy to obtain a large open space needed for repairs, and the eleven damaged tanks of various types, all of which were missing arms and legs, stayed here, leaving groups of logistical soldiers to scurry between them, repairing overnight.

"It's been three or four cycles since the riots, and they've seen our ...... in preparation for the quadrennial Tour of the Towers," Greef, who was accompanying Yu Youzi, looked at the wrecked cars everywhere and said viciously, "I've inquired, our army has been repulsing and destroying mob tanks without being injured before, after all, the people of Wagu Nagu are not as experienced as our driving...... But the situation changed after the tank suddenly appeared in the past two days, it destroyed eight of our tanks by itself, and even improved the technology of tanks on other fronts, and damaged our tanks again and again, and the battlefield fell into a stalemate......"

Gulif was talking for Diri, Yu Youzi understood the relationship with a turn of his mind, simply put, the core is that the army does not want to see Yu Youzi, a sudden "observer", according to what the Seven Princes said before, it can also be inferred that the Hickland Empire as a whole rejects foreign races, which may be the motivation for this war now......

Assaberg wanted to show himself a fierce battlefield, but Diri seemed to want to end the battle as soon as possible, not that he strongly asked to go to the front to see, and the emerald green assault tank did not appear, then Diri would probably have completed his plan for the "last wave" of attacks, and he would only be able to see a group of finishing sappers.

It is impossible for the Seventh Prince to explain his thoughts in detail to the people below, and only say that he will let a foreign observer come to see the battle, then Diri will think that the prince wants to show his face in a foreign country, so he should show the most beautiful battlefield, and it should be the battlefield where he began to escort the prisoners......

Therefore, Diri, who had previously used the method of delaying the lives of soldiers and cherishing the lives of soldiers, launched a strong attack knowing that the emerald tank was on the side of the main line, and as a result, he lost two tanks and their crews.

Gulleaf knew that Snlupp was just a foreign amusement park manager, but he didn't think about the "prince showing his face" that Dilri was thinking about, and simply came over to explain why he saw a defeat as soon as he came, in fact, their team had been pressing the mob before......

"He is really loyal to the country...... "The royal family is the country, and any sacrifice will be made for the sake of the country's face......

"Huh?" Greif was explaining the course of the war he had heard from Diri, wondering why Yu Youzi suddenly said this.

"It's nothing, I mean these maintenance soldiers work really hard, you can imagine them fighting to destroy the withering ......"

"All for the great cause of the Empire!"

Cliff was pleased to hear a compliment from an outsider.

Yu Youzi was talking to Greeve while observing the internal structure of the tank, seemingly wandering around aimlessly, in fact, he was going around the side of the damaged tank inside, and the external armor would not be new to Yu Youzi even if it was a composite structure, at most it was to evaluate the equivalent defense capability, but the internal equipment was much more interesting, especially the power system-

It is now certain that the world does not have fossil fuels such as oil, coal, natural gas, chemical industry, and rubber, so without rubber tires, it is difficult to achieve wheeled vehicles...... Grip, shock resistance, deformation ability, and wear resistance are no substitutes for rubber pneumatic tires.

Therefore, in order to make the feet of the vehicle meet the above performance, the solution of this world is: to put a metal ring chain on the rotating parts of the power circle, which is the track; Put on a reciprocating mechanical foot, this is the magic horse.

The most direct consequence of the absence of fossil energy is that there is no internal combustion engine in this world, and it should be said that there is no oil-fired internal combustion engine that is common in various planetary systems and universes...... The energy of the Armored Warrior comes from the magic in the Charging Stone, and it is the "Power Motor" that converts this magic into mechanical power to allow the huge Armored Warrior to move.

The so-called power motor is actually a set of mechanical transmission devices around the stone crystal of the mage's hand, which is a second-level magic, an advanced to the mage's touch, a kind of magic that generates force out of thin air to propel and carry objects......

Yu Youzi is very interested in this kind of magic that generates "force" out of thin air, and there is also a long-distance moving item magic like "Mage's Hand" in the dimensional blood battle universe, and when I saw it, I thought it was the kind of "over-distance effect" that Newton said, but after careful study, I found that it was actually the result of the field effect brought about by the magic net that permeated the entire universe.

It was really a magical universe, and the "magic web" was a kind of "cosmic background radiation" that existed like the "cosmic background radiation" in the earthly universe, but its energy was higher and could produce macroscopic effects - and so magic was born.

However, there is no magic net in this universe of Xianruola, not even a planet, and its birth process is absolutely unique, because both the magic net and the cosmic background radiation are the remains and relics of the Big Bang, and as long as it is the Big Bang, although its cosmic constant will evolve into a universe that is not suitable for human existence, the planet will definitely be formed, which is determined by the universality of basic physics.

In short, there is no oil here, there is no magic net, the magic circle in the stone crystal activates the mage's hand, and then the mage's hand pushes the movable machine buckle, the machine buckle drives the transmission bearing, and the bearing drives the external equipment, in short, it is like this, in fact, it is almost the same as the internal combustion engine is one less piston. The "Mage's Hand" is not a real hand, just a force.

But since it is described as "hand", then the power is naturally not great, and it is still within the range of manpower, after all, it is only a second-level magic, and it cannot exceed the twelfth-level power, so how can the "hand" move dozens of heavy objects - if one hand is not enough, then it is not enough to use a lot of hands.

Ti Lili's pile of design books, materials, and notes recorded that the Scarlet Vine trial model used a total of 128 power motors of various sizes, and such a number of floating devices were required to ensure mobility.

This is also the reason why giant humanoid mecha can be developed here and the earth does not have it, if there are too many moving parts, the earth-type motor with only the core power source is difficult to transmit power to various details, and the high-power motor is difficult to miniaturize, and the flexible hand that requires a huge grip force cannot be realized, and can only be made into hydraulic pliers and other adaptable practical design schemes, which will inevitably lead to a decrease in flexibility and the loss of "humanoid".

The more than 100 power source modes of the armored warrior are actually very similar to the human body, and human energy can be carried out by relying on countless mitochondria, which convert energy.

The power plant of the "tank" developed by Hickland's side, Yu Youzi secretly but carefully compared......

A part of the logistics maintenance soldiers are disassembling the emerald green tank wreckage on the side, which should be the garrison tank car that was destroyed by this side after being robbed, and it seems that the mob painted all the looted weapons with their own colors - they are looking for parts that can continue to be used in the wreckage, all of them are Hickland tanks, and the parts can naturally be used, which shows that the Hickland Empire is industrialized.

A maintenance soldier ran out of the waste area, and on his cart was a metal device the size of half a person, which he pushed out of a pile of dismantled pieces of the same equipment, full of industrial design, and a little thought of it was an engine, a motor, and a power plant...... So Yu Youzi quietly followed behind the maintenance soldier.

I have seen a lot of power motors on the drawings, but the real power plant of this world that I saw for the first time was not the power motor of the armored warrior, but the "inner demon machine" of the Hickland tank - Yu Youzi made up words based on the internal combustion engine, because the physical structure looks very similar, since there is the same mechanical structure, the principle will also be figured out.

The maintenance man pushed his unloaded and usable inner demon machine in front of an assault tank, and began to discuss loudly with the other maintenance soldiers who had just emptied the tank's power compartment how to adjust the installation, and showed off how he quickly touched the treasure from under the noses of the other crews......

Yu Youzi pretended to be interested in the paint paint on the side, and used a brush to scribble on a loose equipment board, eavesdropping on the conversation of the maintenance soldiers with his ears up.

Gulleaf had nothing to do, and he didn't really want to care about what he thought was just a child's black-haired boy, so he turned around and talked to Arashi, who had been following him to perform his guard duties, about the combat effectiveness and performance of the various models of tanks.

And the maintenance soldier over there also talked about the technical problem that Yu Youzi was most concerned about - they were discussing how to deal with the "fuel" supply pipe, according to the context, the armor should have been penetrated by the fuel storage tank and exploded, and the internal demon machine was damaged, so that the assault tank could only break down and could not move...... So what exactly is "fuel", you should say it quickly!