At this moment, there are beehive-like holes around the magma pool, and a nest of fierce rat beasts, staring at red eyes, all looking at this side, making people's scalps tingle.

"Ah Meng, it's okay."

Nie Bing used his hands and feet together, climbed to his younger brother's side, and first checked the injury.

"Brother, Ah Meng is fine."

Nie Meng shook his head.

"Leizi, lock up their leaders, let's kill them."

"Okay!"

Airplanes! A blue aura lit up from Wang Lei's right eye, and his gaze locked on an inconspicuous cave at two o'clock in front of him.

The power of his ability is very similar to the pupil power detection of the owl Xu Feng, except that Wang Lei's target is locked. As long as he is locked, he basically can't run away.

"Follow me!"

The mechanical exoskeleton protrudes from a set of mechanical tentacles, like spiders running and jumping on the cave walls.

Squeak and squeak!

On the opposite side, a huge rat with blue fur and shaped like a calf hiding in the cave, saw three difficult human beings on the opposite side, and rushed towards it without knowing whether they were alive or dead.

The fierce rat beasts in the surrounding caves seemed to have received the order to charge, and poured out of the cave like a tide, trying to drown the three people on the cave wall.

"Nie Bing, what should I do?"

Wang Lei's face changed slightly. After all, the gene lock has not been opened for a long time, and I have not experienced much real combat, so I am inevitably a little panicked.

On the contrary, Nie Meng has a kind of stupid and bold energy, it seems that as long as his brother is by his side, he doesn't know what it is to be afraid.

"Don't panic, treat them with JT paprika and mechanical nets."

Wow, bang!

As he spoke, Nie Bing's hand saw several cans of "poison gas bombs" specially designed to deal with fierce beasts, as well as two mechanical iron balls, which exploded in the swarm of rats.

With a low whistling, red chili essence poured all over the world, and the pungent red powder burrowed into the eyes, ears, and throat of the E-class fierce rat beast, and there was a terrible scream.

Some claws scratch their eyes, others scratch their throats, and once their claws leave the cave walls, they rained down on the lava pools below.

At the same time, the two mechanical balls also turned into a huge net, and with the inertia thrown by Nie Bing, they opened their arms, and rolled the scattered and escaped rats into it like fishing, and continued to fall.

"Leizi, quick! Now is the time. ”

With one successful move, Nie Bing beckoned the two of them, and with the help of the keel mask filtration system, they quickly killed the blue-skinned fierce rat.

"Understood! I didn't expect so many damn brutes lurking next to our pillows. Watch me give it a shot of essential oil, lest it scream! ”

Wang Lei took out the Yuan Neng assault rifle from behind, and the locking ability was attached to the special bullet, which was a shot at the blue-skinned fierce rat leader.

The common sense that heavy weapons cannot be used in the cave, Wang Lei is still very clear, that is, the assault rifle is also equipped with a silencer.

Shout! Burst!

Roar~ Woo woo.

A blue light turned into an arc light, and the blue-skinned rat leader was just about to open his mouth to activate the ability, but the blue light hit his mouth. Blood splattered, and the red powder slashed its entire face, rolling on the ground in pain.

"Kill!"

Nie Bing's legs helped the spray cavity to open widely, and the waist rib glider shook the airflow, and in a flash, he reached the front of the blue-skinned mouse, and the five fingers of his right hand were together, like a scalpel, and with a slight belt, the head of the blue-skinned mouse-like flew up.

Drink!

At the same time, Nie Meng followed closely and landed beside Nie Bing, and the thunderbolt sledgehammer in his hand smashed into the cave, scurrying against the rock wall, and all the fierce rats that were swept away were all convulsed and stiffened.

"Nie Bing, these brutes are starting to break up."

Wang Lei also came to him, his blue pupils swept slightly, and a large number of remaining fierce rats began to retreat to the other side.

"Chase them and see where they came from. We must find the root cause and solve the troubles. ”

The three of them chased after them, and they didn't know how far they rushed out, and how many vicious rats they killed, until Wang Lei's bullets ran out, and they came to a huge natural cave. All of the rat beasts fled through a skylight at the top of the cavern.

"Leizi, you and Ah Meng are looking here, if there are any other exits, I'll go up and see."

Nie Bing's mechanical arm reached out a flying claw, clasped the top of the cave, and flew up.

"Be careful."

Wang Lei reminded him and took Nie Meng around.

Nie Bing drilled out of the hole, the purple sunlight warmed his whole body, and the fresh smell of grass and trees seeped through the mask filter, and in front of him was the edge of the fierce beast jungle that he was familiar with.

"Abandoned mines."

A hundred meters in front of the left, a mining area surrounded by metal mesh, I don't know what age left, the metal mesh has rusted, and the metal frame supporting the mine inside has also bent and collapsed.

And where he is located, it is the site of an artificial structure, which is supposed to be the location of people stationed in the past when mining was opened.

Perhaps it was because the rat beasts were looking for food here in the first place, so they settled down.

"It seems that these beasts are from the beast jungle, and this passage has been dug so far. It has to be blocked. This hidden danger cannot be left for the Forgotten City. ”

Nie Bing secretly decided in his heart.

"Nie Bing! Nie Bing! Come on, come on! ”

Suddenly, Wang Lei's voice came from the bottom of the cave, hurried and excited.

"What's wrong?"

Nie Bing was startled and hurriedly jumped into the hole.

At this moment, Wang Lei was covered in mud and had a dirty face, but his eyes were bright.

"Quick, come with me!"

Wang Lei didn't say a word, grabbed Nie Bing, and rushed to the other side of the cave.

Nie Bing was inexplicable, but when he saw his younger brother standing quietly in front from a distance, the heart hanging in his heart was also relaxed.

"Nie Bing, look, look at it!"

When he came to Nie Meng, Wang Lei pointed to a crack in the wall of the cave in front of Nie Meng, and shouted excitedly.

Nie Bing took two steps forward, his eyes looking through the crack in the cave wall, looking inside.

At first, he didn't pay much attention to it, but he felt that the crack was very long and deep, and it should have been a hole in the earthquake.

But when a brilliant luster flashed in front of his eyes, Nie Bing's pupils shrank, followed by two fluorescences, three fluorescences, and one fluorescence.

"This, this is, Yuan Neng Crystal Mine?"

Nie Bing's mouth opened wide, and he suddenly looked back at Wang Lei and his younger brother.

"Hahaha, Nie Bing, we're rich, we're rich. It's all Yuanneng spar mines. We're fucking big hair this time. ”

Wang Lei shook his fist, grinning to the back of his head.

"Hehe, brother, it was Ah Meng who found it. Ah Meng, isn't it powerful? ”

Nie Meng looked at Nie Bing with a smile at this time.

"Good brother!"

Nie Bing hugged a bear.

Of course he was happy. He has always been thinking that after the renovation of the civilian area is completed, a lot of energy consumption and maintenance costs will be invested in the future. And the Yuan Energy Crystal is the top priority.

But now they have accidentally found a Yuanneng spar mine, which is really sleepy, someone sends pillows, and when hungry, someone sends lunches.

"Ah Meng, you are my brother's lucky star!"

Nie Bing patted his younger brother's shoulder hard.

"Nie Bing, let's dig up a few pieces and sell them first."

Wang Lei took off his backpack, and his eyes were full of little stars.