After setting up the magic circle, Xiao Yu came to the blue stone wall, opened his mouth and spit out, and nine Golden Bamboo Divine Thunder Swords flew out.

"Go!" He shouted lowly, and the nine flying swords immediately turned into nine rays of golden light and stabbed towards the stone wall.

"Puff!" After several soft sounds, none of the flying swords penetrated several feet deep into the stone wall.

Then, Xiao Yu controlled the flying sword to carefully cut the blue stone wall.

Before long, a passage that was wide enough for two people to pass side by side and three feet long was formed.

At one point, the pierced flying sword was pulled out of the stone wall, and with a "swipe", several streams of cyan spiritual energy suddenly washed out from the sword hole, forming a gust of wind that blew quickly towards Xiao Yu.

After sensing that it was just a flow of spiritual energy, Xiao Yu did not dodge or take any other measures, but let it rush through his body, making the blue robe on his body make a hunting sound.

The air flow passed over Xiao Yu, rushed back, and hit several magic circles arranged by Xiao Yu with a "bang", bursting out bursts of green light.

Fortunately, the magic circle was powerful. After the buzzing sounds, the spiritual energy flow was blocked, and then flowed back, filling the entire space created by Xiao Yu.

Not long after, wisps of spiritual energy appeared in this small space at a speed visible to the naked eye.

"Such a rich spiritual energy is more than enough compared to the fifty floors of Tianxing City!" Xiao Yu sighed as he watched this scene.

Since the magic circle set up can prevent the spiritual energy from leaking out, Xiao Yu doesn't have to worry about being discovered here.

So he took a few steps forward and started chopping the blue rocks again. The chopping was less than a foot deep, and the gray-white ordinary rocks inside were revealed. In a range of three feet wide and one person high, there were several bright rocks mixed in.

point of light.

Xiao Yu used his flying sword to cut around the light spot, revealing a green crystal stone the size of a thumb that exuded rich aura.

I dug it out and saw that it was a mid-level spiritual stone with a wood attribute.

After digging out several other light spots, I found that they were all mid-level wood-attribute spiritual stones.

"It is indeed a top-quality mineral vein! There are several spiritual stones distributed in this small area. The density is so high that the number of spiritual stones contained in the entire mineral vein must be an astronomical number!" Xiao Yu said to himself as he looked at the pothole.

stand up.

The deeper he dug, the greater the density of the spiritual stone. When he dug more than ten feet, he finally saw a clearly different spiritual stone. When he pulled it out, he found that the spiritual energy contained in it was a hundred times richer than before.

, it is a high-level spiritual stone!

After happily putting it away, Xiao Yu dug another dozen feet into it before releasing the avatar, and then the two of them started digging into the surrounding rocks together.

After more than half a day, an underground cave dwelling covering an area of ​​several acres was formed! There are training rooms, bedrooms, medicine gardens, alchemy refining rooms, and insect rooms. Especially the insect rooms, Xiao Yu built four or five in one go. Now he has

Four blood jade spiders and a large number of gold-eating insects need to be cultivated, but these insect rooms may not be enough.

After opening the cave, arranging various magic circles, and restraining, Xiao Yu clapped his hands, tidied up his clothes that were a little messy due to busy work, and said to the avatar beside him:

"Okay, now your main job is to mine. Apart from feeding the spiritual insects, you can just take care of the other things in the cave."

"Understood, I'll go right away." After saying this, the Avatar turned around and left. After a while, Xiao Yu heard a "rumbling" sound coming from a place not far outside the cave. Xiao Yu knew that this was the Avatar starting to mine.

Take action.

Allowing the incarnation of the Evil Pill to carry out mining operations is the best way to make the best use of the resources. I believe that for a miner who has cultivated in the pill-forming stage, the harvest of mining should be a big surprise to him.

Feeling the increasingly rich spiritual energy in the cave, Xiao Yu showed a satisfied smile. Although his cultivation mainly relied on taking drugs, having a good external environment could also speed up his cultivation!

Moreover, after the incarnation digs out high-level spiritual stones, he will also set up a spirit gathering array powered by a large number of high-level spiritual stones in the practice room to further enhance the concentration of spiritual energy in the external environment.

Xiao Yu came to the insect room and patted a certain spirit beast bag on his waist. In a flash of white light, two large, two small and four white jade-like spiders appeared on the ground. They were blood jade spiders.

Over the years, after Xiao Yu fed them a large number of insect-nurturing pills and some demon pills, the two older spiders have reached the peak of the fourth level. The two smaller spiders have also reached the peak of the late first level. I believe

It won't be long before you can advance to Level 2.

After setting up several restrictions to isolate the air and feeding them some insect breeding pills, Xiao Yu came to the insect room arranged on the other side of the cave.

This stone chamber, which is several feet long, wide and high, has six sides inlaid with various kinds of jade, making it look extremely beautiful.

After looking at it for a few times, Xiao Yu mobilized the magic power in his body, raised the index and middle fingers of his right hand together, pointed towards the face, and a cyan spiritual power thread shot out from the fingertips.

Then Xiao Yu's arms began to swing slowly according to a specific pattern. A quarter of an hour later, a pentagonal formation appeared on the ground with many strange runes floating on it.

After collecting his spiritual power and flicking his sleeves, a large area of ​​insect eggs suddenly appeared on the array. These eggs were silver in color but had many golden spots. They were divided into several layers and were densely covered throughout the array.

There are more than 90,000 magic arrays in total.

The eggs in front of me are exactly the eggs laid by the remaining one thousand gold-eating insects after they devoured each other in the ancient cave.

It had only been a month since Xiao Yu took them away from the ancient cave, and these final winners who had devoured each other had begun to lay eggs, each laying eggs ranging from more than eighty to more than a hundred. Xiao

After Yu collected them, he got such a large number of insect eggs in front of him.

After these eggs hatch, their carapace should have reached the stage where the whole body is golden with a few silver spots, which is the last form before turning into a mature body.

By then, the ferocity of these beetles will surely increase greatly. Xiao Yu is not sure whether the previous control is still firm, so he plans to strengthen his control over them again. This magic circle on the ground is to assist in the control of gods.

A forbidden magic circle.

Then, Xiao Yu suddenly opened his mouth, and "Puff, puff" two mouthfuls of essence and blood spurted out. With a move of his finger, a green light hit the essence and blood, turning it into a large ball of fine blood mist, and then enveloped the magic circle.

All eggs on it.

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Then Xiao Yu muttered words, the magic formula in his hand kept changing, and a spiritual light shot into the blood mist.

An incredible scene appeared!

As the magic formula changed, the blood mist gradually rolled and surged, then dispersed and enveloped every insect egg.

Xiao Yu shouted "Ning!"

The blood mist wrapping the insect eggs exuded blood light, flickering brightly and dimly, and then began to blend into the inside of the eggs little by little.

Not long after, all the insect eggs absorbed a certain amount of blood mist, and their surfaces flashed with blood, then returned to their original state.

At this time, Xiao Yu inexplicably felt that he had some kind of blood connection with these insect eggs, and he became intimate with them.

Then, Xiao Yu went to another insect room, where he planned to select another 10,000 to 20,000 gold and silver gold-eating insects to cultivate.

After all, he will not have any elixir that he needs to cultivate urgently for a long time, and the purple liquid produced by the purple gourd cannot be wasted. It is just right to use it to ripen the neon grass and cultivate gold-eating insects!
Chapter completed!