The tribe of the Left Sai uses the decimal system, but there is no concept of zero.

One is the basic wattage, and the vertical one; Ten is the number of meters, the shape of an arch; Hundred is the number of tongues, the shape of a zigzag wave.

And so on, all of which are represented by special symbols. The other characters of the tribe are also the same hieroglyphs, the documents are all ghost drawings, and Qi Yu's head is big, and learning a foreign language in thirty days is really Qi Yu's self-confidence swelled to explode on the spot.

No one knows better than Qi Yu what a meter and ten in his native language mean, and this appears in the palace. Qi Yu was more interested in going to the palace.

Hunting more Wang He for the tribe, this is his original intention to repay the favor; Going to the palace on behalf of the tribe, this is Zuo Sai's desire to tie Qi Yu to the interests of the tribe. Now the two are one.

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Qi Yu finally got the gun that he had been thinking about for a long time, and followed Zuo Sai to the gun training ground.

A rudimentary wooden shed, poorly divided into compartments, and in the distance sedges of various sizes are placed for practice aiming.

Zuo Sai removed a device from Qi Yu's gun and threw it to Qi Yu. Qi Yu took a look at it, and there was a thick cylinder full of golden contacts in his hand. He pulled out the magazine again, and it was clear that there were steel needles in the magazine, a box of three meters of steel needles.

The gun in front of him made Qi Yu collapse a little, can he still be happy and suddenly. The cylinder in your hand is not the battery. No wonder the target made of sedge is clearly the target of a crossbow arrow; No wonder I looked at the muzzle of the gun on the left race that day, there were only thin holes, which were electrically driven kinetic weapons.

A small tribal technology tree has been ordered here, which is beyond Qi Yu's imagination. Zuo Sai said that this is the weapon of the royal family, specially used to hunt Wang He, and the usual weapons are still to use short knives to defend themselves, and of course, bows and arrows.

The battery used in this gun is not much, and according to the gun, one is enough to finish two boxes of steel needles; You can't throw it away when you run out, and you can get more food and supplies when you return it to the royal family; If it is lost, Wang He's return gift will also be deducted. This is a no-capital deal, a rechargeable power battery, the royal family really knows how to play.

Qi Yu took the gun back, and at Zuo Sai's signal, put the battery back on, and pulled the trigger on a wooden board. I felt a heavy shock in my hand, a muffled bang in the barrel, a sharp bang on both sides, and a transparent hole had appeared in the wooden board, and the steel needle passed through it directly.

This clearly exceeded the speed of sound, and the speed and penetration far exceeded that of ordinary gunpowder bullets, Qi Yu looked at Zuo Sai in surprise.

Zuo Sai looked back at Qi Yu very proudly, let you pretend again, put on a stinky face every day, and dare to refuse your favorite baby Ai Rou, this paperwork and gun are enough for you to play.

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The hint of banter in the old man's eyes did not escape Qi Yu's eyes.

What the old man wants to do, Qi Yu understands very well, but the old man doesn't know that Qi Yu, as an excellent otaku, has been exposed to so much information and has some concepts. As for shooting steel needles, Qi Yu had also played with similar bows and arrows, not to mention this electromagnetic needle gun with a straighter trajectory.

The soldiers gathered at the gun training ground to watch the excitement, but they were faintly divided into two teams, one was the fighters who were more intimate with the soldier commander. Afterwards, Zuo Sai didn't deliberately explain to everyone that the old fox was very good at calculating.

Qi Yu didn't care, the hierarchy here was very strict, and he was already angry when he shook Ai Rou's hand that day, and the soldier commander also had some careful thoughts and pushed the boat down, but he just kicked the iron plate. Qi Yu's response and performance also won some supporters.

It's just that there is more competition, at least it is good for Ai Rou in the future. Even if it is if he refuses Ai Rou's compensation.

Qi Yu ignored the surroundings, quickly followed Zuo Sai's teachings, and checked the gun in his hand, the battery was in place, the needle magazine was twenty-nine rounds, the safety bolt was closed, the trigger was unobstructed, the sight was correct, and the muzzle was not blocked.

After the inspection, Qi Yu nodded to Zuo Sai, ignoring the pointing around him. Mastering your own weapons is the goal, and more training has more chances of winning. Zuo Sai was also satisfied with Qi Yu's memory and comprehension, and signaled that he could move on to the next step.

Qi Yu immediately squatted down on the top of the spacer, took a slight aim, and pulled the trigger continuously, and a few silver white beams arrived at the target in the distance in the blink of an eye, and the powerful kinetic energy instantly shattered the sedge on the outside of the target, and the thick wooden trunk in the sedge also exploded and splashed wood chips.

This speed and accuracy startled Zuo Sai and the people around him, even if they were well-trained, they didn't aim so fast, not to mention the vibration caused by the shock exhaust when the speed of sound was instantaneous, and the rhythm of Qi Yu's continuous stimulation was even smoother.

With this accuracy and efficiency, it is not a problem for the king to go out to hunt for more than two or three percent, and if you dare to think about it fifty percent, there will be a few more new lives in the tribe.

Everyone's eyes erupted with huge surprises, and the scene immediately became noisy, and even the soldier commander laughed as if he had put aside his pretense and congratulated Qi Yu. More supplies means more powerful tribes, and whoever stands in their way is the public enemy of the tribe.

Qi Yu didn't expect him to play so well. The combination of ultra-long eyesight and improved physique after palpitations, coupled with diligent training during this time, gave Qi Yu a surprise in front of him.

Zuo Sai was very satisfied with Qi Yu's debut, and called the soldier commander and Qi Yu, but there was a trace of unknown seriousness on his face again.

The soldier commander reconfirmed with Zuo Sai, hesitated for a moment to gather all the soldiers in front of him, and the air suddenly stopped being noisy.

What is this going to do, Qi Yu was a little confused, looking at the appearance of the two. Zuo Sai didn't explain to Qi Yu, and directly asked the soldier commander and the soldiers to take Qi Yu away, and left himself, leaving a word.

"Stay safe, if you can't, kill it."

What's going on, I'm going to turn my face.

Qi Yu was a little inexplicably angry, but found that the soldier commander let go of himself, shook his head solemnly at him, and then gathered the team and walked ahead.

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After leaving the station, there was yellow and red earth everywhere, and after walking for a long time, everyone left the main road, walked a little more, and stopped by a low hill.

In front of a gate on the hill, the soldier commander asked Qi Yu to put on his head ring with a serious face, lit two torches, and led the team and Qi Yu through a specially guarded tunnel, which was full of traps and guarded wooden doors.

Qi Yu was confused, followed everyone, and the end was a huge dark and damp space, the soldiers stared at the deeper darkness inside, raised their guns, and the air was filled with unease.

The chief soldier at the front threw his torch into a clay pot filled with firewood, and the huge flames immediately jumped, barely illuminating the surroundings. Thick logs prop up the space, covered with frames. It's a space that has been dug up.

A few more fire pots lit up, and the space was clear. The soldier at the front made a gesture to Qi Yu, quickly took off the headband and put it on, and then made a gesture for Qi Yu to do the same.

Qi Yu's eyes suddenly narrowed, could it be the result that he didn't want to guess.

Looking at the soldiers who left him, some of the soldiers even pointed their guns at themselves, Qi Yu's heart sank.