Bella's sudden white bones were shocked, Song Qi's original lively mood was also lost, and now Song Qi was just quietly holding Mu Chen's palm and walking in front, and the original joy was completely gone.

Looking at Song Qi in front of him, Mu Chen also had an indescribable feeling, anyway, he couldn't be happy when he saw Song Qi unhappy.

Slowly hugged Song Qi from behind, Mu Chen comforted softly again: "Don't think about what happened just now, be happy, but your dear Brother Mu won't play with you!"

Turning his head to look at Mu Chen behind him, Song Qi was also amused by Mu Chen's words, and a kind smile appeared on his face again, Song Qi couldn't help but turn around and hug Mu Chen tightly.

"I know, that brother Mu is going to play with me!"

Snuggled in Mu Chen's arms, Song Qi also said carefully.

"By me, Brother Mu. ”

"Huh?"

Without waiting for Mu Chen to agree, by the time Mu Chen reacted, Song Qi was already lying on his back.

Feeling Song Qi pressing on his back, Mu Chen also smiled helplessly, so he could only carry Song Qi firmly and continue to walk forward.

......

Along the way, he sensed the spiritual power of the surrounding heaven and earth, and there was no more strange aura, which could not be said to be good or bad. This not only shows that there is no crisis around, but also shows that there are no hidden treasures around.

On the way, Mu Chen and Song Qi passed through the two caves again, and their footsteps stopped until they came to the big pit in front of them.

I don't know if it's man-made or natural, when Mu Chen and Song Qi passed through the first cave and walked to the third tunnel, they came to the end, only to find that the extreme of this tunnel was that there was such a big hole.

This opening is large, about five meters in diameter, and covers the entire tunnel floor.

And the entrance of the cave is also very deep, Mu Chen and Song Qi stood nearby and looked down, but they couldn't see the bottom at all.

Even if the lights on the 'Thor' mecha were fully on, they would not be able to reach the bottom of this crater at all.

However, this could not stop Mu Chen and Song Qi's determination to enter this cave, after all, after Mu Chen and Song Qi's experience of entering other opportunities, what kind of treasure is usually at the bottom of this kind of cave.

Song Qi also jumped into Mu Chen's arms knowingly, and Mu Chen also held Song Qi up with both hands. Several jets of the Thor mecha behind him also faintly spewed out airflow, and Mu Chen and Song Qi jumped into this pit senselessly, slowly descending downward.

In the process of falling, Mu Chen also looked around with the help of the light emitted by the 'Thor' mecha, only to see that the surrounding cave walls were very slippery, and there seemed to be no friction at all, if he didn't master the skills of flying, then it would be impossible to climb up from the bottom.

Even if you want to fall from the top to the bottom, it is a very difficult errand.

The smooth cave walls around him had no place to borrow strength at all, if there was no 'Thor' mecha on Mu Chen's body, then it was estimated that Mu Chen and Song Qi would have to fly with the sword at this moment.

However, if you land with your own weapon, it will be very difficult if there is a sudden crisis around you.

And the surrounding walls of such a smooth cave look like man-made.

Even if it is nature's ghostly eagle, it is impossible to make the surrounding area of a pit so smooth.

At first, Mu Chen and Song Qi didn't feel any difference in this pit, because the aura emanating from this pit was no different from the surrounding environment, giving people the feeling that this pit was very ordinary, and there could be no danger at all.

It wasn't until Mu Chen and Song Qi saw that the walls around the pit were so smooth that they aroused a hint of alarm.

Until Mu Chen and Song Qi fell, about five or six hundred meters away, the chill that came from the bottom of this pit caused Song Qi and Mu Chen to feel completely tight.

A faint chill, although the concentration is not high, seems to be able to enter people's bones and chill people's hearts.

When he first felt this chill, Mu Chen's body, which was originally driving the 'Thor' mecha smoothly, couldn't stop trembling, and Song Qi almost accidentally fell out of Mu Chen's arms.

Such a terrifying chill also made Mu Chen and Song Qi feel very surprised.

It seems that Mu Chen and Song Qi are right, what kind of good things do they seem to have.

However, such a thorough chill is definitely not a 'holy fire', it is estimated that it is also some treasures of the ice attribute, and the 'holy fire' that Mu Chen and Song Qi are looking for this time is also 108,000 kilometers away.

However, no matter if it was a treasure or some powerful beast, even if it had nothing to do with the 'Holy Fire' and could improve their cultivation, Mu Chen and Song Qi would not refuse.

It's just that with the lesson just now, the 'Thor' mecha piloted by Mu Chen is also more focused on stability, even the speed of annual decline is also a little slower, I am afraid that this chill will affect my emotions, causing me to directly accelerate my fall and death uncontrollably.

And Song Qi also hugged Mu Chen more tightly, for fear that when the time came, he would slip down with another hand, and then it would be as simple as being smashed into a meat patty.

As the distance between the two of them grew, the chill that came from the bottom of the pit that the two of them could not see grew stronger and stronger.

However, with the full resistance of Mu Chen and Song Qi, these chills did not have much impact on the two.

In this way, I don't know how long it took to continue to descend, Mu Chen and Song Qi took over the lights on the 'Thor' mecha and finally saw the bottom of the hole.

Ice......

It was all a large expanse of intact ice, and it seemed that there was an ice field underneath, so it was no wonder that the bottom of the crater was so chilly.

Looking at the bottom of the cave below, Mu Chen naturally accelerated the landing of his 'Thor' mecha.

Seeing that it was about to land smoothly, but because there were slow ice cubes underneath, just in case, Mu Chen was still suspended in mid-air, tested the hardness of the ice cubes, and finally landed on the ice cubes smoothly with Song Qi.

The guess of Muchen and Song Qi was not wrong, the bottom of this pit was a huge ice field, and as far as the eye could see, it was impossible to see the edge of the bottom area of this pit.

What catches your eye is a vast expanse of ice, all blue and monotonous white, which makes people feel bored.

It stands to reason that even if the chill released by these ice cubes here is the edge, it will affect the temperature of the person at most, but Mu Chen can indeed clearly perceive the meaning that pervades this and can easily affect the emotions of low-level cultivators.

Although Mu Chen and Song Qi are now in the Mahayana period, more or less people will be affected by some influences, and it seems that this ice field is by no means as simple as it seems on the surface.

summoned his nameless sword and released a few sword qi at will, and Mu Chen found that this low ice cube seemed to be indestructible, even if his nameless sword absorbed the golden Yuan Shen Pill, its power increased several times, but the sword qi released could not leave a trace on the ice under his feet, and the hardness of this ice surface can be imagined.

It's just that ice cubes of such high strength are not ordinary ice cubes.

But Mu Chen was not in a hurry to compete with these ice cubes, but pulled Song Qi to explore the surroundings.

There must be strange things in strange places, and Mu Chen and Song Qi's goal must be that strange thing.

The area at the bottom of this crater is not visible at first glance, and its area can be imagined.

It is inevitable that there will be other crises hidden around, so Mu Chen did not compete with the ice cubes under his feet, but chose to explore the surrounding area quickly, and it was best to find the treasures in this area before the abnormal change occurred.

What can release such a chill is not the ice cubes around it, but the treasures contained in this area!