1167. Chapter 1168: Ghost Pearl

Chapter 1168: Ghost Orb

Boom!

The violent sword light chopped on the wall, directly splashing a large number of sparks, and the wall, except for a sword mark less than one foot deep, was actually fine, let alone collapsed.

Chen Xiao frowned and looked at the wall, his eyes began to flash rapidly.

He really didn't expect that this wall had a special feature. He thought it was some kind of formation that blocked his divine thoughts from penetrating, but now it seems that it is not the case. The problem is probably still with this wall!

This place is at least a thousand meters deep underground, and the surroundings have long been ordinary rock walls. However, the rock walls here are obviously much harder, even harder than the divine stone.

Chen Xiao didn't know why this happened, but there must be something strange.

He tried several times again, and even with a spear, he couldn't dig it quickly. In the end, there was no other way, so Chen Xiao simply summoned Qingyan directly, wanting to try whether the extremely high temperature Qingyan could burn the rock wall.

This test made Chen Xiao overjoyed.

This seemingly incomparably hard rock wall, under the high temperature of Qingyan, melted quickly in less than a cup of tea, and the rock wall in front of him was burned by Qingyan to a hole nearly three meters deep.

It was also after burning to this position that Chen Xiao hurriedly took Qingyan back, because he found that there were actually very small holes and passages in the rock wall three meters away, and these passages were emitting wisps of cold Yin Qi. Obviously, the things outside were released from these holes and passages.

With the appearance of these holes, it means that the stone material inside is definitely not as hard as before.

Sure enough, when Chen Xiao used the long sword to attack the rock wall here, with just one move, a huge hole was hit with a bang!

When this hole appeared, a large amount of cold air instantly drilled out of the hole and rushed straight to Chen Xiao, almost making Chen Xiao feel that he had an illusion of being frozen all over.

Fortunately, the blue flame also played a role at this time. Just by gently circling around the body, the bone-chilling feeling disappeared.

At this moment, the scene behind the cave finally came into Chen Xiao's eyes.

Behind the cave that had just been dug, a ray of light actually shone through. Obviously, there was another world inside.

However, Chen Xiao did not rush to get in. Instead, he still stood at the entrance of the cave, with the mana flowing in his body, ready to attack at any time.

I don't know where the evil ghost ran to before. Now that I have made such a big noise here, Chen Xiao wants to see if the other party will run out.

Unfortunately, Chen Xiao waited for nearly a cup of tea, but nothing appeared.

In desperation, Chen Xiao gave up the idea of ​​waiting.

Finding another moonstone, Chen Xiao directly threw the moonstone towards the newly opened cave.

However, this moonstone was wrapped in a ball of blue flame. When the moonstone was thrown in, the blue flame quickly spread and completely enveloped a large area nearby.

The blazing heat soon spread out. Seeing that there was nothing unusual, Chen Xiao lowered his head and stepped into it.

It was no wonder that Chen Xiao was so cautious. In fact, those evil spirits were invisible and ordinary people had no way to see them. Even Chen Xiao had to be cautious to avoid a disaster.

After entering, Chen Xiao's divine consciousness spread out immediately and explored the surrounding situation clearly.

This place looked like a natural underground cave, with a radius of several thousand meters. Although it was only ten meters high, the range was large enough, and some other caves could be seen around it. Together with this place, it can be seen that there is definitely more than the previous entrance.

When seeing these passages, Chen Xiao's heart sank to the bottom of the valley.

If there were no passages here, it would be possible to catch the evil spirit, but now it seems unlikely.

There are too many passages. It would be really strange if Chen Xiao could catch it.

Helplessly, Chen Xiao gave up the idea of ​​continuing to capture, and instead used his mind to carefully explore the surroundings. Since there was such a strong Yin Qi here, there might be something there, otherwise it would be impossible for so many Yin spirits to exist for no reason.

This time, Chen Xiao really found a different place.

On the ground in the center of this cave, there seemed to be a faint bulge, and the Yin Qi in these bulging parts was particularly strong, and it was still releasing Yin Qi to the outside continuously, as if there was a natural source of Yin Qi inside.

Chen Xiao raised his eyebrows slightly, and his mind subconsciously swept around the cave again. This time, a cold light suddenly flashed in his eyes.

Almost without any signs, the long sword in Chen Xiao's hand suddenly slipped out of his hand and shot straight to a cave entrance on the left!

Ding-buzz!

The sound of the long sword nailed into the rock wall of the cave was clear to the ear, and the hilt of the sword was buzzing under the huge force.

Chen Xiao, on the other hand, breathed a sigh of relief, walked quickly to the cave entrance, probed into it again with his mind, and after confirming that there was no danger, he reached out and pulled out the long sword again.

Just now, when he was paying attention to the underground source of Yin Qi, a ghost figure that was about to disappear suddenly appeared in the cave. It was the one that Chen Xiao had been chasing before!

Originally, Chen Xiao was planning not to chase, but he didn't expect the other party to come to him on his own initiative. How could Chen Xiao not accept it?

After dealing with this evil ghost, Chen Xiao walked back to the source of the spring. While his body was covered with green flames, the long sword in his hand swished continuously.

The ground in front of Chen Xiao began to flip at a speed visible to the naked eye, and a pit gradually appeared in front of Chen Xiao.

As Chen Xiao dug the ground, more dense Yin Qi swarmed out, and even the long sword in Chen Xiao's hand accidentally stained with some Yin Qi quickly condensed into a layer of white frost at a speed visible to the naked eye.

However, these could not cause any harm to Chen Xiao. The green flames turned gently and burned all the Yin Qi.

After digging down for nearly two meters, Chen Xiao finally stopped his actions.

At this moment, the Yin Qi around was so dense that it condensed into fog. The walls around that were originally covered with white ice became even whiter. Even the soil that had just been dug out under his feet was condensed with a thick layer of white frost, which was enough to show how cold the temperature here was.

In the center of the pit, a black bead as big as a fist was lying quietly in the soil. The soil near the bead had completely turned into white crystals, which was obviously extremely cold.

"Ghost bead?" Chen Xiao's eyes flashed with surprise.

He had seen this thing in ancient books. It was a kind of soul bead that only appeared in places with particularly strong yin energy, and it was rare to see it after thousands of years of accumulation.

This thing not only has great benefits for the warrior's mind, but most importantly, it can nourish the mind and soul. If a warrior's body is broken up but he survives by chance, as long as there is a ghost bead, he can guarantee immortality and even condense the soul again, which is extremely rare.

Even Chen Xiao had never seen it outside, but he didn't expect that he would accidentally see one today! ,