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It was a clear morning without fog and the air was particularly fresh.

Cai Yujia went out with her travel bag at around five o'clock. She wanted to take action quietly, but she woke up two special police officers in charge of security and followed her in three minutes.

"Oh, there is no need to be inseparable. I'm just going into the mountains and walking around." He said helplessly.

Special police officer Xiao Lu smiled and said, "The leader told me that I must protect myself 24 hours a day, and Dr. Cai cannot make us embarrassed."

"I have been to Wudu Town for so long, and I have been familiar with this area for a long time."

"It's hard to defend, there are many bad people now."

Seeing the two following behind, Cai Yujia thought for a while and said, "This trip will run a little further. You may have to camp in the mountains. You two should make some preparations."

"Please wait ten minutes!"

Walking on the weeds and rugged and steep mountain road, Cai Yujia was walking like a flying step. The two special police secretly admired him and said that they could not have imagined that the doctor was so physically strong. Cai Yujia smiled and said that you think intellectuals are all weak scholars and have no power to tie a chicken, right? In fact, you must also do good physical fitness and run around in the wild. The phenomenon of drilling in the ivory tower without going out for research is now less and less.

After passing through the abandoned coal mine area, there was no way out in front of it. It was all based on two special police officers who held machetes and forced their chops among the thorny trees. The speed was also severely hindered, and it was still deep in Yaoshan until dark.

At night, Xiao Lu asked curiously: "Does Dr. Cai want to go to Qiuzhushan from here?"

Cai Yujia pondered for a moment and said, "From the geology and environment, the artificial pollution traces in Yaoshan area are heavy, and the native plants I want are almost impossible to find, so I thought about going a little further this time, and try my luck at the junction of the two mountains or even Qiuzhushan."

"Qiuzhushan's primitive ecology is well preserved, and the danger is even higher. Maybe they will encounter tigers and ferocious beasts of bears, so I would have known to bring a few more hunting rifles." Xiao Lu regretted it.

Cai Yujia smiled and said, "It's okay, our luck cannot be that bad..."

The three of them were talking and laughing. Cai Yujia got up to pick up the firewood and accidentally saw a few gloomy green light flashing more than ten meters away. When she looked into the distance, the green light was terrifying, and she couldn't help but exclaim: "What is this?"

The special police community jumped up and shouted: "Wolf!"

There was chaos around the bonfire, and Xiao Lu asked Cai Yujia: "Have you ever played with a gun?"

"Can you get a little bit."

Xiao Lu threw one for him without saying a word, and the three of them formed a kettle to confront the wolf pack - fortunately they camped with the water, otherwise they would have to face enemies everywhere.

The green light on the opposite side kept moving, gradually gathering more and more. A gust of mountain wind blew, bringing a little fishy aura, making people both disgusting and trembling.

Suddenly, a heart-wrenching howl sounded from the wolves: "Ao------!" The sound showed an indescribable sadness, wild and fox-only.

Immediately afterwards, dozens of wolves joined at the same time: "Ao------!" The screams were earth-shaking and resounded throughout the valley.

Cai Yujia had never seen such a formation. Her face was pale and her hands were trembling. Xiao Lu comforted:

"It's okay, wolf is most afraid of fire and dare not attack easily."

After more than an hour of stalemate, the wolves became turbulent. From time to time, a few bold ones rushed forward four or five meters and retreated. There were still many behind them, as if they were warming up for the general attack, and as if they were consuming their will. The two special police officers were tightly tense and ready to take action at any time.

"Bang, bang", Xiao Lu on the left shot first, and the two wolves fell to the ground, and then the community fired two shots, killing a wolf behind. Just now, the wolf pack in front deliberately created movement and distracted their attention, but in fact he tried to launch a sneak attack on the edge of the ravine.

The smell of blood in the air greatly stimulated the wolves. They became restless and howling sounds one after another, as if they were going to launch a large-scale attack.

"Be careful!" Xiao Lu shouted, hurriedly distributing the dagger in his bag to the two of them, saying that he was preparing to fight in close combat!

Cai Yujia's heart trembled: Will the situation be so serious? Without thinking too much, she took the horned blade in a daze, and a cold light appeared against the bonfire.

"Ao—————————————”

Accompanied by a sharp long howl, more than a dozen wolves rushed over from different directions. The white and sharp teeth, blood-red tongues and cold eyes under the moonlight were particularly chilling. They did not break in a mess, but formed a band attack formation in layers, with four or five wolves in a group, and continued to intensively impact one after another.

"Bang, bang..." Gunshots rang out.

At the same time, it is aiming and shooting, and the level is judged immediately. The worst thing is that Cai Yujia, although he aims seriously, it often takes several shots to kill a wolf. Xiao Lu and the community have reached a stable, accurate and ruthless state, both of which are hit directly with one shot, and then assist Cai Yujia in front defense.

After the first round of attacks, more than a dozen wolf corpses fell on the battlefield, and two others were injured and rushed directly down the mountain stream, with the smell of blood in the air even stronger.

Xiao Lu and Cai Yujia switched positions, which could defend against more areas and reduce the pressure on the entire defense line. Cai Yujia was so nervous that she was breathing heavily, taking off her glasses and wiping them constantly, as if using this to relieve the pressure.

"Concentrate your energy, don't be afraid or retreat. If you want to kill them, you will naturally have murderous aura in your eyes," the community reminded. "Wolf is very smart. If you feel the murderous aura emitted by people, it will be afraid of you."

Cai Yujia nodded repeatedly, wondering if she could listen.

"Is the bullets enough?" Xiao Lu asked.

The community said: "It's only more or less to kill them."

As soon as the words were finished, the second round of attack of the wolves began. This time, four or five wolves rushed towards Cai Yujia in a straight line. The wolf was indeed a very smart animal. From the first round, he keenly felt that he was the weakest link, so he started at him.

Xiao Lu immediately shot and killed him. As soon as the gunshot sounded, several wolves rushed over from the right. Cai Yujia, the community's two guns were launched at the same time, and fire was spewing out. Then the position below bloomed in full bloom, and more than ten wolves rushed forward like lightning!

The head wolf seemed to not want to drag the battle down, and made sharp howls one after another. The wolves rushed over like a tide, and neither bullets nor bonfires could stop their attack!

Cai Yujia was frightened by the fierce group of wolves and forgot to shoot. She used the gun as a fire stick to fight with the wolf. She was in a panic and didn't know where her glasses fell. She groped on the ground to find her glasses. The community turned around to cover him, but was pounced on the ground by two wolves.

The formation collapsed for a moment, and Xiao Lu sighed and was ready to give up.

At this time, the scene changed dramatically!

As if he heard some command, the wolves attacking like a tide suddenly stopped, abandoned dozens of wolf corpses and hurriedly retreated to their original position, and the green light flashed.

Everyone breathed a sigh of relief. Xiao Lu quickly helped Cai Yujia to disinfect and bandage the wound. The community checked the guns and distributed bullets while distributing:
Chapter completed!