"What are you doing in such a dangerous place as a math student? If something happens to you, how can I explain it to the higher-ups?"

Faced with Yi Xiaochuan's request to join Wang Chao to explore the underground river, Zhang Wei refused, look at your little arms and legs, you can use your brain, but this kind of task that can kill people at any time, you are a burden.

"Zhang Group, you are too cautious, you don't know the strength of Brother Chao, he has gone down the underground river three or four times, it can be said that he is familiar with the way......! I can be said to be the strongest support! Six-tube Gatling, God blocks and kills God, Buddha blocks and kills Buddha, you give me another box of grenades, I don't believe anyone can enter my body. ”

Yi Xiaochuan spread his hands and said: "For those who are engaged in mathematics, inspiration is very important, as soon as dopamine is secreted in the brain, maybe I will prove the twin prime." You don't understand how to do learning, it's not okay to blindly retreat, you have to go out for a walk, relax and relax, which is good for your body and mind......"

We don't know math, but we know danger!

In the face of danger, your math can't save you, and your ingenuity can't save you!

The ghost sent Lao Liu has always been very taciturn, doing more than talking, and now he also echoed: "If Brother Xiao Yi goes, it will indeed be a big help." His space bag was extremely useful, and the supply was solved. If you can afford to look up to my Lao Liu, Brother Xiaoyi's safety will be handed over to me, unless I step over my corpse, no one can hurt him a single hair. ”

Liu Zhangshi also nodded at the same time and said, "In terms of Yin Soul Technique, I think I also have some Taoism ......."

"Are you sure you want to go? This is not a spring outing, and you are likely to lose your life......

"Team leader, don't underestimate any of the Awakened. Otogawa's gaze was calm and persistent.

The two looked at each other for a long time, Zhang Wei looked away and snorted coldly, and said: "A batch of equipment has just arrived on it, you can pick one! No matter what is inside, you must return within ten days, I will give you a celebration banquet......

The equipment is actually a few sets of intimate clothes, Xiao Yi took one, the material is very soft, but it is a little heavy, and it is by no means cotton.

"This is the latest development of stab-proof clothing, woven with cultivated special spider silk and special metal materials, which can effectively resist sharp weapons, and does not have ignition, can effectively resist the corrosion of strong acids and alkalis. If you wear a domestic dragon scale armor outside, ordinary rifle bullets won't hurt you. There are also second-generation aramid helmets and combat boots, which are also ready for you......"

"When it comes to weapons, you choose ...... for yourselves"

Wang Chao put the stab-proof suit on his body, and did not wear bulletproof dragon scale armor, it was too clumsy to wear that thing, it was too much of an obstacle for him as a martial artist, and he moved his hands and feet, and made a "crackling" sound like firecrackers all over his body, and said: "This stab-proof suit is good, and it does not affect my activities." As for weapons, I have a pair of fists, and I can add a finger tiger. ”

Lao Liu looked at the rows of various guns, shook his head, and said, "It's better to use a gun than to use my soul fire." ”

Liu Zhang also shook his head.

Xiao Yi turned around in it with great interest, with extraordinary five senses and firearms, it can be said that he is a sharpshooter-like existence.

Moreover, he felt that he had more than enough auxiliary abilities and insufficient attacks, so he just filled it with equipment.

Although I practiced marksmanship in addition to studying, I was only limited to pistols and rifles.

This hideous-looking Type 10 anti-materiel sniper rifle, Xiao Yi really touched it for the first time.

Domineering!

This gun can shoot heads!

"That's him, give me enough bullets......"

The corners of Zhang Wei's eyes twitched, and he asked: "Are you playing with this big guy? If you don't practice for a few years, you can't accurately calibrate the sight, you can't accurately calculate the impact of wind direction and wind force on bullets, you hold him like a burning stick!"

"Don't talk about calculations in front of a mathematician, wind direction, gravitational acceleration, initial velocity of a bullet, distance from the target, it's just a college entrance exam question......"

As he spoke, Xiao Yi threw the big guy weighing more than 20 catties into the "imaginary space", with a hundred bullets attached.

Fully equipped, let's play the dungeon again!

Sequence 8's qigong master Wang Chao led the team, the ghost sent Lao Liu and his wife, plus Yi Xiaochuan, four awakened people, led 10 special forces, and fourteen people entered the underground river area along the waterway where the overlord salamander was found before.

Xiao Yi was still very excited, a overlord salamander provided three points of energy, which was not forgotten.

Underground bomb shelters have been thoroughly searched, closed by sealed, dredged by dredged. The area around the underground river was clearly cleaned up, and even an iron drill was laid to prevent slipping, and an arm-thick iron cable extended from the bomb shelter into the water.

All of this was something that wasn't done before, and it was clearly all made recently.

"Walk by feeling the iron cable, about ten minutes away from holding your breath, bring an oxygen cylinder, be careful not to fall behind, and the groundwater is very cold, Xiaoyi, you still have time to go back now......" Wang Chao reminded.

"Just like when I study mathematics, I never regret what I decide......"

"Okay, it's a man. But I still have to remind you that only the four of us really entered that area, and they can't set foot in that place, because of my carelessness, six brothers died, and I'm sorry for them......"

"Brother Chao, it's not your fault, you don't have to blame yourself......"

"Brother Chao, as soldiers, from the moment we get a gun, we should swear to defend the dignity, honor, interests, and peace of the country to the death, no matter who the enemy is. ”

......

"Go ......"

Wang Chao took the lead and jumped into the river.

The water of the underground river is really cold, biting cold, cold that goes deep into the bone marrow, cold that freezes the soul.

Xiao Yi, an awakened person, felt a little unbearable, let alone an ordinary person.

Looking at the surrounding warriors through the river, Xiao Yifu admired, admired from the bottom of his heart.

Some countries are like this, and some people are like this.

In this life, I have no regrets about entering China, and I will be a Chinese in the next life.

After groping under the water for about ten minutes, I finally came ashore, the cave was not dark, and there was a faint green fluorescence on the stone wall, illuminating the entire cave.

Quickly tidying up their equipment, a few warriors quickly pulled supplies out of the water, and a few others took up various positions in the cave.

Gestured, safe.

"Because of the existence of some special substances, all signals are isolated in this place, but there are optical cables that can transmit signals, but the signal quality is very poor. They followed here, wait for us for ten days, and the rest of the exploration can only rely on the four of us, that channel, ordinary people will enter an extremely serious mutation, similar to the loss of control when awakening, only the sequence evolver can pass, I and Lao Liu have confirmed, it has no effect on us. Although it doesn't seem dangerous, I hope you can be mentally prepared that we are not going to travel......"

Wang Chao pointed to the depths of the cave, and some figures could be faintly seen, Xiao Yi's pupils shrank slightly, and it turned out to be a column of stone figurines.

"We have studied the matters that need to be paid attention to in the meeting, I take the lead, and Lao Liu is the last to ......"

As he spoke, Wang Chao strode towards the depths of the cave......