This is an ancient well that has no age or origin at all, and the ancient well is sealed by the formation.

However, this formation is not a profound formation, it just blocks people's divine consciousness and vision, so that people can't peek inside the ancient well.

Lin Mu circled around the ancient well, and then said to the fallen leaves: "You stand back a little, I'll break the formation here." ”

Falling Leaf helped Apricot and Blood Spirit Dragon and retreated to a relatively safe position.

When Lin Mu saw the fallen leaves, they retreated, and they also started to crack the formation above the wellhead.

It didn't take much effort for Lin Mu to crack the formation.

After the formation was cracked, the aura gushing out in Lin Mu's imagination, or the earth shaking and shaking, did not appear.

The ancient well is still calm, without a single wave.

After a while, to make sure that there was no change, Lin Mu also walked to the front of the ancient well, and looked inside.

The ancient well is very deep, and Rao is not able to see the deepest part of the forest because of the cultivation of the trees.

"Is there any treasure in there?" The Blood Spirit Dragon also leaned over and looked down with a probe.

But the Blood Spirit Dragon was also dark as far as the eye could see.

"Let's go down and have a look!" said the Blood Spirit Dragon.

Lin Mu nodded, and was also about to go down to investigate.

This ancient well is so deep that I can't really see anything on it, so I can only go down to check it.

"Brother Luo, let's go down together. Lin Mu turned back to the fallen leaves and said.

Fallen Leaf glanced at Apricot, and Apricot also nodded.

It's been bothering her for too long, and if it can solve the problem, it really can't be better for her.

Lin Mu and the Blood Spirit Dragon led the way in front, Fallen Leaf and Apricot followed behind, and Xiao Eagle was the last to break behind.

There is no light in the ancient well, even at the mouth of the well, there is no light penetrating at all.

Lin Mu and the Blood Spirit Dragon were all the way down in front, and the Blood Spirit Dragon was still very excited at the beginning.

However, after an hour, the Blood Spirit Dragon's enthusiasm had already diminished a lot.

After another hour passed, the Blood Spirit Dragon's enthusiasm decreased a lot.

The further down the forest tree became, the more frightened he became, with the speed of himself and the Blood Spirit Dragon, it had already dropped by almost ten thousand miles in two hours.

And the most important thing is not this, the most important thing is that this is already the bottom of the sea.

It is already thousands of miles away from the ground, and if you add such a distance, you are already nearly 20,000 miles underground at this time.

Another hour passed, and there was still no intention of the end, and Lin Mu was about to run out of patience.

Lin Mu directly sacrificed the flying spirit treasure, so that everyone entered the flying spirit treasure, and let the flying spirit treasure continue to fly downward.

"How deep is this ancient well, it won't directly penetrate the entire cultivation realm, right?" The Blood Spirit Dragon was very bored, looking at the ancient well outside that had not changed at all, and said depressedly.

In fact, Lin Mu also wants to know very much now, how deep this ancient well is, will it really run through the entire cultivation realm?

After Apricot entered this ancient well, her face was pale all the time, and the fallen leaves were always by Apricot's side.

After a full day, Lin Mu couldn't remember how far he had gone down, and he simply cultivated.

"Hey, there's a change!" Another half of the day passed, and the blood spirit dragon, who was bored, suddenly noticed that a little light appeared on the wall of the well.

Hearing the words of the Blood Spirit Dragon, Lin Mu also woke up from his cultivation, came to the side of the Flying Spirit Treasure, and looked outside.

Following the fingers of the Blood Spirit Dragon, Lin Mu really saw the light on the wall of the well. All this light comes from some glowing crystals, like night pearls.

Lin Mu controlled the flying spirit treasure to stop, and also spread his hands, and deducted a piece of these glowing crystals from the wall of the well.

"This is a divine substance!" The Blood Spirit Dragon saw the crystal in Lin Mu's hand, and he also pounced at once.

Divine matter is not very useful to human cultivators, but for the Blood Spirit Dragon, divine matter is the best thing that can help him advance.

The Blood Spirit Dragon pounced in front of the Flying Spirit Treasure again, looked down, and immediately saw more glowing divine substances.

"It's gone! It's gone! It's really sent this time!" the blood spirit dragon looked down, and the specks of light were about to flow out.

Lin Mu stared at the divine substance in his hand, and the exercise worked slightly. Immediately, this divine substance quickly melted, and an extremely pure aura entered Lin Mu's body.

"This is an aura that is comparable to the best of Reiki. Lin Mu felt this pure aura, and his face couldn't help but change.

The top-grade spirit stones are also almost invisible in the cultivation realm, and the spirit stones that are commonly used in the cultivation realm are the top-grade spirit stones.

Even if there is a top-grade spirit stone, it will not be used to trade. It will only be used for cultivation, because the top-grade spiritual energy in the top-grade spirit stone hardly contains any impurities, and the effect of using it for cultivation is the best.

"Go down, go down, I'm going to pack up all the divine materials here!" the Blood Spirit Dragon kept urging.

Lin Mu also manipulated the flying spirit treasure and went directly down, while the blood spirit dragon began to harvest the divine substance crystals containing the best spiritual energy on the wall of the well.

However, soon the Blood Spirit Dragon stopped shooting, because the Blood Spirit Dragon found that the further down it was, the larger the volume of the crystal.

The Blood Spirit Dragon was now completely uninterested in those sesame-sized divine substances. What the Blood Spirit Dragon is looking forward to now is to see if there will be pieces of divine substance appearing after a while, and that is what the Blood Spirit Dragon really needs.

Another day has passed, and the divine substance has begun to appear in pieces and pieces.

The Blood Spirit Dragon looked at these pieces of divine substance, his eyes were about to narrow into a line, and Harazi was already close to the ground.

"My, my, it's all mine!" The Blood Spirit Dragon saw the divine substances that appeared in pieces, and began to harvest these divine substances in a big way.

Now Lin Mu and the Blood Spirit Dragon, they have completely forgotten how deep they are in the ground now. Because the surrounding divine substances have been completely connected. The entire wall of the well has become a divine substance.

There has been such a change in the wall of the well, so that Lin Mu and the Blood Spirit Dragon are very much looking forward to the things at the bottom of the well.

After half a month, the flying spirit treasure finally approached the bottom of the well.

The Eight Rank Spirit Treasure had been flying for more than half a month, and Lin Mu couldn't calculate how far he had flown away.

"Whoosh!"

A sound of breaking through the air came out, and the flying spirit treasure of the forest tree finally reached a very large space composed of completely divine substances.

This piece of space is very large, with a radius of tens of thousands of zhang.

However, what really attracts the forest is not this space composed entirely of divine substances. Rather, in the center of the space, an arrow descended into the ground, only a bow and arrow more than a zhang long.

It can be seen that the bow and arrow is a bone arrow, and the bone arrow is covered with mysterious patterns. Each of these patterns is in harmony with the Tao, as if it is not a bone arrow, but an arrow of the Tao.

Lin Mu couldn't tell what level of existence this bone arrow was.

However, no matter what level of existence it is, it is still unable to exert its true strength.

Because the entire bone arrow was covered with other Dao blood, and the Dao was also completely shattered, it could not emit its true power at all.

"Could this be one of the three arrow feathers that match the Celestial Dragon Bow, it is the Celestial Dragon Bone Arrow that shattered the primeval primeval arch!" Lin Mu looked at the bone arrow, and his voice trembled a little.

The powerful forest of the Celestial Dragon Bow already knew it, and if it was combined with this legend, it could directly shatter the ancient bone arrow, and the powerful forest tree would not be able to imagine it at all.

The Guangdao man looked at the bone arrow, and said in a solemn tone: "This should be the Heavenly Dragon Bone Arrow that shattered the primeval primeval time, I didn't expect it to be here." ”

Soon Lin Mu thought of another question, if the Heavenly Dragon Bone Arrow was here, then this ancient well should have been shot by the Heavenly Dragon Bone Arrow.

In fact, Lin Mu should have thought that if it weren't for the Heavenly Dragon Bone Arrow, what could be done to open up such a deep and unsearchable ancient well at once.

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Group number: 199488169!