At this time, the three demons on the peak with a helpless face, after being silent for a while, immediately discussed a few more words, and did not continue to stay here, and suddenly turned into three demon winds and flew away.

High in the air, Yan Wubian looked at the direction of the three demons in the distance, and couldn't help but smile slightly on his face, from the mouth of the three demons, he already knew that the place where the three demons were going now was the location of the purple rock crystal worm.

And he, who was very interested in the purple rock crystal worm, naturally couldn't waste this opportunity, and immediately mentioned the spiritual power in his body, and silently swept towards the direction where the three demons disappeared.

About half a day later, Yan Wubian's figure appeared in the sky not far from a certain seaside cliff, and looked at a huge cave halfway up the cliff with an unexpected expression.

At this time, at the entrance of the cave, there were several white-haired giant apes more than two feet high, and several demon beasts with bull heads and lion bodies. These bull-headed lion-body demon beasts were significantly smaller than the bull-headed demon whose strength was in the middle of the Heaven Breaking Sect he had seen before, and their strength was naturally much weaker.

After seeing the arrival of the three demons of the little beasts, these demon beasts, who were obviously guarding the cave, hurriedly stepped forward and saluted, and then retreated to the side under the orders of the ape demon and the bull head demon.

Soon, the three demons of the little beast entered the cave and disappeared into Yan Wubian's senses.

Seeing this scene, Yan Wubian couldn't help but groan, at this time, the effect of the imitation void talisman had disappeared, and if he wanted to enter the cave quietly, it was probably impossible.

But if he consumed another Void Talisman, he couldn't help but feel a little heartache, after all, he only had two of these imitation Void Talismans on him now.

After hesitating for a moment, Yan Wubian had already made up his mind, and soon used a Void Talisman again, disappearing into the sky again.

For him, although this void talisman is rare, after all, he can refine it himself, as long as he finds a large number of materials in the future, he can refine it again, not at this time, and when will he have to wait.

With the strength of guarding these demon beasts at the entrance of the cave, he couldn't find Yan Wubian, who had used the Void Talisman, and walked safely in front of them.

As soon as he entered the cave, Yan Wubian found that these spacious caves continued to stretch down, and as time went on, he could feel the smell of dampness in the air, which became thinner and thinner.

"Is this the Purple Rock Mine?"

In about a quarter of an hour, several mine roads appeared in front of Yan Wubian's eyes, and when he arrived here, the surrounding walls were mixed with lilac sand, and there were faint water droplets on the top of the cave.

"Tick!"

At this moment, the cave wall above Yan Wubian's head suddenly dripped a drop of water, and Yan Wubian immediately reached out and grabbed it, and then took the water drop in his hand.

"Smelly?"

Smelling the droplets of water dripping on his hand, Yan Wubian's expression couldn't help but be slightly stunned, he could smell a very familiar smell from the droplets. Immediately afterward, he raised his palm close to his mouth, and his tongue was slightly added, and suddenly a salty taste went straight to his mouth.

"It's seawater!"

After a deep groan, recalling the direction he had taken when he entered the cave just now, Yan Wubian's face couldn't help but show a hint of enlightenment.

At this time, he could be sure that the place where he was now should be under the bottom of the sea, and he never thought that this purple stone mine would be under the bottom of the sea.

His gaze slowly swept over the several mines in front of him, and after discerning the direction, Yan Wubian walked towards the one on the far left.

As he continued to move forward, Yan Wubian found that the mine was still extending downward, and in addition, the walls of the mine had turned into lilac rocks.

"Boom!"

At this moment, a dull roar suddenly sounded in front of him, and the entire mine trembled slightly.

Without any delay, Yan Wubian immediately sped up his speed, and his figure quickly appeared in an underground cave with a radius of more than ten zhang, and the three demons of the little beast before were also here at this moment.

"Be careful, control the force, although the ore of this purple rock mine is extremely hard, but don't forget that this is below the bottom of the sea, if it accidentally collapses, it will also be a catastrophe for us. ”

At this time, the little beast looked at the bull-headed demon and said with a solemn face.

At the same time, Yan Wubian also discovered that the bull head demon, which was originally several feet tall, had turned into a human form at this moment, in addition to maintaining the cow head. And in his hands, he grasps a one-meter-sized lilac rock.

"I don't need you to remind you, it's not the first time we've come here, this place was the one I asked my subordinates to dig first, you hurry up and find out, if there is still an amethy crystal worm in this place." ”

Throwing the lilac rock in his hand in front of the little beast, the bull-headed demon then said to the latter.

The jade beast didn't immediately pay attention to the bull-headed demon, but looked at the rock under its feet, and then the chubby little hand flashed, drawing a series of mysterious spirit patterns in the void, and soon, a strange pattern was formed in the air.

The next moment, with a wave of the little beast's arm, the pattern in the air suddenly fell downward, instantly enveloping the lilac rock on the ground, and then disappeared into the rock.

Before Yan Wubian could figure out what the purpose of this little beast was, he saw two purple insects suddenly break out of the stone, as if they wanted to escape from this place.

However, the moment their bodies broke away from the rock, the space around the rock seemed to have an invisible forbidden existence, and it actually bounced back their small bodies.

Without waiting for the pair of purple insects to react, the next moment, a cloud of silver saliva suddenly erupted from the mouth of the little beast, instantly enveloping the pair of small insects.

Suddenly, I saw the purple insects that were still alive and kicking, and suddenly they were motionless like two fossils.

Then, with a move of the jade beast's palm, the wrapped purple insect fell into its palm and disappeared.

"Just caught it?"

Looking at the scene in front of him, Yan Wubian's face was shocked, this jade beast's method of catching the purple rock crystal insect was as simple as eating usually.

"Old Niu, there should be a pair of purple rock crystal worms in that place!"

At this time, the jade beast's eyes suddenly closed, as if sensing something, and after a few breaths, its eyes suddenly opened, pointing towards a certain place on the right side of the cave wall.

Just as its words fell, the figure of the bull-headed demon had already appeared in the place where the little beast was pointing, and the shining nails were like sharp swords on the cave wall, and then the palm of his hand slapped the cave wall heavily. Suddenly, with a dull sound resounding in the cave, a rock of about one meter fell from the cave wall and was caught by the bull-headed demon.

Sure enough, just as the little beast said, soon, from that rock, it grabbed a pair of purple rock crystal worms.

"Alright, there are no more crystals in this hole, so we'll have to dig down again. ”

After putting away the crystal worm, the little beast spoke to the other two demons.

"Huh!"

However, as soon as the words fell, as if sensing something, the little beast suddenly let out a suspicious sound, and then looked in the direction of Yan Wubian.

"Oops!"

At the same time, as if he felt that something was wrong, Yan Wubian's face changed, and then he smiled bitterly.