Di Dilong digs quickly towards the ground.

One kilometer, two kilometers, three kilometers ...

Wu Anwen watched the numbers on the odometer constantly change, and soon jumped to double digits.

Woohoo!

Swallowed.

At this moment, An Wen's calf started shaking.

"I won't dig to the core."

Even if the angle of digging down is only 34 degrees, but digging down at this angle for 12 kilometers, it is also very deep.

Click!

Wu Anwen pulled down the joystick to stop the ground dragon from advancing.

At the same time control the weapon system to stop the attack and recover the armor.

He needs to turn on the detection device, look at the situation underground, and then make a decision.

I dig like this all the time, I feel a bit silly.

Uh ...

The sonar detector was activated, and the inflatable hammers on both sides of the ground dragon hit the mine.

Then, the same sound wave collection equipment as a stethoscope protrudes from four directions: up, down, left, and right, and is tightly attached to the rock wall of the mine.

The sound waves transmitted from the rock wall are amplified by the sound wave collection equipment, and then they are thrown on very precise machinery. Finally, the countless levers on the precision machinery are used to strike under a few very thin metal plates. The fine metal powder is continuously polymerized and dispersed.

With a pile of fine metal powder, a rough vein chart was quickly drawn.

Wu Anwen looked at the figures on several metal films and kept thinking.

"It's really unpleasant without 3D imaging, and you have to think for yourself."

After thinking about it for a long time, An Wen finally built a more crude underground terrain map in his mind through a few crude maps.

Through this underground map, he really found a strange situation.

"According to the description, the detection radius of this detector is 5 kilometers, but at a position of 3 kilometers ahead, there is a blank space.

Under normal circumstances, underground spaces and underground rivers are found, but the island is not to mention underground rivers, not even groundwater.

And it's not just a large blank area in the picture. The sonic feedback from the upper and lower layers all gives a blank display, which represents a height of 4 kilometers.

The height of the underground river can be 4 kilometers, and the underground faults are similar. There is definitely a problem there. "

After Lu Anwen said to himself for a while, he retracted the sonic collection device, pushed down the joystick, and let the ground dragon move on.

He's going to see what's going on there.

What if it is a new underground space?

Doesn't that mean that he has BOSS to fight again.

Controlling the speed of the earth dragon, An Wen gradually approached even the blank area.

2km ... 1km ... 500m ... 200m ... 50m ... 10m ... 1m

Buzz buzz ...

After cutting through the last ore layer, the blade of Didi Long began to idle.

Wu Anwen ignored this. He looked up at the periscope in front of him, and wanted to know what was ahead.

"There is light? Underground forest? What the **** is that?"

Originally, An Wen thought that no surprises could be seen in the front. After all, there was only a kerosene lamp in front of the blade, which was not very bright.

What surprised him was that the picture seen by the periscope was surprisingly clear.

I was like the sun above my head.

Alas, what appeared to him was not an underground mine, but a forest.

闻 A lot of trees An Wen knows. They are all tree species owned by the island. He has cut a lot.

In addition to the trees, he also saw the ground covered with bright red plants with slightly curled antennae like saffron.

These plants not only covered the entire ground, they also swayed like aquatic weeds.

惊奇 This astounding style of painting makes An Wen a little aggressive.

Roar!

This time, a roar of monsters came.

Soon, a huge group of monsters appeared in An Wen's sight.

"Look!"

After seeing the monsters, An Wen yelled.

He is familiar with these monsters. They are monsters that attack the city every night.

Even if the monsters in front of them are different in size, but how to install the tail meteor hammer also sold them.

When I ran to the front of the earth dragon, the tails of these monsters rose up.

"You just want to hammer me?"

Seeing this situation, An Wen poked his lips, pushed down the joystick, and let the ground dragon back one meter.

I just retracted the cutter head into the mine.

This is not counselling. This is called strategic contraction defense.

After all, these monsters were able to shake the five-meter-thick, steel-walled walls, and he did not think that the earth dragons could withstand the attacks of this group of monsters.

bump!

bump!

bump!

As soon as He retracted the blade, a loud noise came from An Wen's ear, and he shivered as he sat inside the dragon.

群 This group of iron golems directly hammered the tail's meteor toward the mine.

One of the monsters flung his tail to the blade of the earth dragon.

Convex

Wu Anwen was hammered, very hot, and directly opened the weapon launching port in front of the blade.

来 "Come, let you taste justice of 380 millimeters."

He doesn't need to aim, anyway, a group of monsters is diagonally below, facing the muzzle.

Click!

The artillery shell loaded.

Wu Anwen directly lowered the firing lever.

Boom!

With a loud noise, An Wen's ears were all buzzing.

Below you, the three monsters that were hit in the front were instantly emptied of blood bars and exploded in place.

The monsters that were affected around him, although not seconds, were also missing arms and broken legs, and most of the blood strips dropped.

来 "Come on, hurt each other."

Although the brain pain caused by the roar of the artillery, the attack power is still very good.

Greatness is beauty ~ lightnovelpub.net ~ more is good, caliber is justice, and range is truth.

"It seems something is wrong."

Through the periscope, An Wen found that the ground that had been attacked by artillery had launched changes.

红色 The original red stamens that swayed by the wind at this time were all closed and tightly attached to the ground.

The ground also gradually consolidated, and became a protective layer similar to the formation of scale armor and skeletal tissue.

Next, the protective layer is opened, exposing bud-like spherical tissue.

The next second, a string of red silk suddenly burst from the bud tissue.

"Is this a fungus blanket? How can you spit spider silk?"

Although the periscope could not observe the condition of the cutter head, An Wen could be sure that there should be a fungus blanket on the ground.

He wondered why the fungus blanket could spit these red silk threads.

Quickly, these threads stuck to the blade.

"Think more, this spider silk just wants to entangle the blade."

Anwen pulled down the operation lever, and the cutter head started to rotate.

Puff puff……

Although the trowel head started to rotate, the silk thread continued to be ejected from below.

Then, An Wen saw that the pressure gauge value began to increase slowly.

"The toughness of this silk thread is a bit great."

Wu Anwen immediately shifted the gear to the first gear. Instead of pursuing speed, he began to increase the torque of the cutter head.

At the same time, he opened all the weapon launches on the blade.

After 6 machine guns were fired, four 130 guns were fired and one 380 main gun was fired.

进攻 "Offense is the best defense."

Boom boom boom ...

Da da da……

She Anwen covered her ears and controlled the dragon to fire with all her strength.