Chapter 557 Terrifying Defense

Until he exerted a little force, he finally picked up the fist-sized black stone.

He held the stone in his palm, just like holding a huge stone.

This situation made Lu Fan extremely curious and surprised.

This stone is obviously only the size of a fist, why does it have such a weight?

Thinking of this, he immediately urged the system to collect the fist-sized black stone into the system space for recycling.

[Ding, unknown energy recycling is completed, and one thousand points are obtained. ]

Listening to the prompt sound in his mind, Lu Fan couldn't help but look surprised, even a little incredible.

I just tried it, I didn't expect that such a stone could really be recycled.

Although it was only one thousand points, Lu Fan was already very surprised.

After all, it was just a fist-sized stone. If a larger black stone was recycled, the points obtained would naturally be more.

Thinking of this, Lu Fan looked at the ruins in front of him with a gleam of light in his eyes.

At this moment, he felt that he seemed to have discovered the preciousness of this secret blessed land.

The stone throne can be recycled, and these black stones can also be recycled.

Without any hesitation, Lu Fan took a deep breath and collected all the stones of different sizes after the collapse of the black stone tower into the system space for recycling.

If it was an ordinary stone, he would naturally have no interest.

But he didn't want to miss the stones that contained energy and could be recycled to earn points.

Seeing Lu Fan excitedly collecting these ruins stones, Dongyuan Yunhong's face showed a look of surprise, and he subconsciously looked at Di Qing.

Although Di Qing didn't know the master's intention to collect these black stones, he knew that the master must have a certain reason for doing so.

So he didn't speak to interrupt, just watched from the side.

In less than a short moment, Lu Fan recycled all the stones of different sizes after the collapse of the black stone tower to the system.

[Ding, unknown energy recycling completed, 5 million points obtained. ]

This recycling price made Lu Fan's smile on his face much more intense again.

Surprises always come so suddenly.

When he stepped into the black wasteland, he was still thinking that he had to get at least tens of millions of points to avoid losing money.

Unexpectedly, just hiding in this black stone tower by accident, he earned 25 million points.

A black stone tower can earn him 25 million points. He dared not imagine the value of so many black stone towers.

Resisting his excitement, Lu Fan looked at a black stone tower that was faintly visible in the dust not far away.

In order to verify his inner guess, he waved to Di Qing and Dongyuan Yunhong.

After the two arrived, Lu Fan led them to the faintly visible black stone tower not far away.

At this moment, Lu Fan did not turn on the detection function.

After all, the system detection function had just been used to detect the area within a radius of one kilometer, and there was no abnormality.

They had been staying in this area without moving during this period, so there would naturally be no other danger.

Soon Lu Fan and the other two came to the black stone tower.

Compared with the black stone tower that collapsed just now, this black stone tower is much smaller, only about a hundred meters high, and it is almost the smallest black stone tower.

But Lu Fan did not care about these.

Whether it is a large stone tower or a small stone tower, as long as it can be recycled to the system to get points, it is enough.

Looking up at the small black stone tower of about 100 meters, Lu Fan found the gate of the stone tower.

However, the gate of the stone tower was tightly closed, almost integrated with the entire black stone tower.

There was only a tiny gap between the gate and the main body of the stone tower, and even a finger could not be inserted.

Looking at the closed gate, Lu Fan took a deep breath, raised his hands and pressed them on the door and pushed hard.

However, there was no movement after pushing for a long time.

Lu Fan, who did not believe in evil, directly burst out his cultivation momentum and used all his strength to push his hands inside.

However, no matter how powerful his burst of power was, he could not push open the gate of the stone tower, and even the gate of the stone tower did not move.

Seeing this, Di Qing said in a deep voice: "My lord, let me try."

Lu Fan nodded when he heard this, and then retreated to the back and waited. Di Qing imitated Lu Fan and burst out all his strength to press on the door.

However, the result was exactly the same as Lu Fan's, the gate of the stone tower still did not move.

Then Lu Fan and the other two burst out their cultivation and pushed at the same time, and it was still the same result.

Lu Fan was not calm now.

"What's going on?" He walked around the black stone tower, and then returned to the stone tower gate to take a closer look.

It's just a gate, why is it so difficult to open, as if it was integrated with the entire stone tower.

After staring at the gate for a long time, Lu Fan couldn't help but snorted: "Since it can't be opened, then destroy it."

Anyway, the stone fragments after the stone tower exploded can also be recycled to the system to exchange points.

So he didn't care whether the black stone tower could be kept intact, he only cared about the points.

Then Lu Fan and Dongyuan Yunhong retreated dozens of meters, and then asked Di Qing to attack the stone tower gate directly.

I saw Di Qing holding the ice cone sword and slashing at the stone tower gate with all his strength.

Buzz...

Accompanied by the fluctuation of space, a sword energy emitting dazzling silver light surged against the wind and slashed fiercely on the stone tower gate.

Boom...

Accompanied by a deafening roar, the entire black stone tower and the ground shook violently.

However, it only shook for a moment.

When the shaking subsided, the stone tower gate was still motionless, and there was not even a trace on the surface.

Di Qing did not believe in evil and slashed out seven or eight sword energies in succession, each one more terrifying than the last.

Even a mountain could be split in half by him.

However, these terrifying sword energies that he burst out with all his strength slashed on the stone tower gate without any movement.

No matter how he attacked, the stone tower gate was motionless and left no trace.

When Di Qing stopped attacking, Lu Fan and Dongyuan Yunhong came to the stone tower gate.

Looking at the stone tower gate without leaving any trace, Lu Fan was dumbfounded.

"What the hell?"

He never thought that the gate of this black stone tower would be so hard.

Even if Di Qing burst out all his strength, he could not break it open, and there was not even a trace left.

"Let's attack together!" Lu Fan gritted his teeth and spoke in a deep voice.

Then Lu Fan, Di Qing and Dongyuan Yunhong burst out their cultivation momentum at the same time.

Then they waved their magic weapons at the same time and launched a full-strength attack on the black stone tower in front of them.

Boom...

There was another deafening and earth-shaking sound, and the black stone tower and the ground shook again.

However, when the shaking stopped, everything returned to its original state, and there was still no trace on the black stone tower.

Now Lu Fan was completely speechless, and he felt an indescribable sense of frustration in his heart...