"Edgeworth can fly!"

Mu Chen, who fell to the ground all of a sudden, just patted the dust on his body, quickly stood up, and said to Song Qi in surprise.

However, Song Qi was the first to care about whether Mu Chen was okay, although he was an immortal cultivator in the Mahayana period, but he was so defenseless that he also rose and fell and swam in time, it would still be very painful.

"Brother Mu, really, it's okay, fall from such a height. ”

Seeing that Mu Chen didn't pay attention to his physical condition for the first time, but was surprised that he was now able to fly with the sword, Song Qi couldn't help but say angrily.

"Okay, okay, I'm fine, how can I say that I am also an immortal cultivator in the Mahayana period, if I fall from such a high place, I can't stand it, wouldn't it be a shame!"

Looking at the angry Song Qi, Mu Chen could only admit it immediately and hurriedly curry favor.

Looking at Mu Chen, who was so lively and still poor, Song Qi believed that Mu Chen was really fine.

However, now that it is possible to fly the sword, this also makes Song Qi a little surprised.

Because this cave obviously had such a mysterious force that suppressed all flight behaviors when the two of them first entered, but now that mysterious spiritual power suddenly disappeared, it was also very strange.

In fact, for these phenomena that make all flight actions ineffective, there is still a corresponding exclusive term on the earth.

That's it—forbidden space.

However, as for the various mysterious powers of these possessors' forbidden effects, the scholars on the earth do not know other points except that these powers have corresponding treasures.

Even as for the principle of this forbidden effect, scholars of various races on the earth have not studied it so far.

Therefore, for this forbidden space effect, for immortal cultivators like Mu Chen and Song Qi who are not specialized in this aspect, it is normal not to know such a term as forbidden space and the knowledge that this forbidden sky effect is actually released by the corresponding treasure.

Because on this earth, it is indeed rare to see places with the effect of forbidden air, and when you go out of this mysterious blue hole of the ocean, there are basically only seven or eight places with the effect of forbidden space on average for each race on the earth.

As for Mu Chen and Song Qi, they had also encountered the same forbidden air effect in the mountain range where the alien base was located before, which could only show that Mu Chen and Song Qi were very lucky.

As for the treasure that released the forbidden power of the mountain range, it was actually hidden in the area isolated by the big glass in the middle of the lake deep in the mountain range, but at that time, Mu Chen and Song Qi still didn't have enough strength to break the alien glass of unknown material, so they didn't find the treasure, but they were taken by Qingyu who entered the exploration later.

But now there is no forbidden effect, so it's time to return to the ice field, but the breath in this cave is completely different from the breath of the ice field, maybe the treasures in the two places are also different.

Now the treasure in this ice field, the 'Holy Fire', has also been found by Mu Chen and Song Qi, and now we have to see if Mu Chen and Song Qi can find the treasure in the ice field.

Anyway, if Mu Chen and Song Qi wanted to go back, they would have to wander around the ice field and find the pit that the two of them had entered at the beginning, so they could also search for the treasures hidden in the ice field during the process!

Of course, there are never too many treasures!

The monument is back on the ice field, and the journey is even more difficult, although Mu Chen now has the 'holy fire' protection in his body, and he was not afraid of the cold breath floating in the ice field at first, but the ice field is like an infinitely repeated enchantment, that is, even the environment in various places is exactly the same, and it is indeed a test for Mu Chen and Song Qi to find the right direction.

There is no reference, in fact, Mu Chen and Song Qi are walking in the ice field, whether they are walking in a straight line or not is unpredictable, and it is undoubtedly a needle to find the small pit when the two entered in the vast ice field.

However, what other ways do Mu Chen and Song Qi have now?

There is no way, so I can only find it slowly.

Holding Song Qi into his arms and controlling the 'Thor' mecha, Mu Chen didn't make any mistakes this time, and smoothly let himself and Song Qi return to the ice field above the cave.

For the cave below, Mu Chen also hopes to find other spaces hidden under this ice surface again when this ice field is wandering, this ice field is so large, if it is said that there are indeed other small spaces hidden under this ice surface, Mu Chen also thinks that this probability should be considerable.

All the benefits in this cave under their feet were taken away by Mu Chen and Song Qi, in fact, it was nothing, it was just a simple 'holy fire', so Mu Chen and Song Qi were not in the area of memorial rain, this was casually blinded in a direction, and walked straight towards the front.

Different from the beginning, the current Mu Chen and Song Qi are not only perceiving the spiritual power around them and looking for whether there are iconic places around, but also pay attention to the ice under their feet, carefully searching for places where there may be a small space under the ice.

However, under this thick ice surface, there are more slow stones, and I can only see that under this ice surface is all black, and there is no cave at all.

Now the situation is back to before, Mu Chen and Song Qi are walking in this ice field in a daze, although they are also carefully observing the surrounding terrain and perceiving the spiritual power in the air, but they have never found anything abnormal, and the scene seems to have begun to reincarnate again.

In fact, now Mu Chen really seriously doubts whether the route he and Song Qi are taking is a straight line, because there is no reference, because the bones of the left and right feet are not exactly the same after all, so there is a certain difference in the distance of the steps taken on the way to the journey, which will create a certain angle that will be deflected in a certain direction unconsciously in the process of traveling.

This is what formed Mu Chen and Song Qi to walk in a straight line like this on such a plain surrounded by no references, obviously walking in a straight line as they thought they were, but in the end they were walking in circles in the same place.

Mu Chen also didn't believe that the surrounding ice field would be infinite, but the area of this ice field was just enough to accommodate Mu Chen and Song Qi to walk around it.

Although they knew such a reason, Mu Chen and Song Qi didn't have any solution at all.

I don't know what the reason is, maybe it's because they've been together for a long time, Mu Chen and Song Qi seem to be exactly the same now even walking.

Because he had nothing to do, Mu Chen also tested that he and Song Qi walked straight away completely by their own feelings, to see if the angle of deflection between the two was the same, so the two also walked side by side for a long time, during which no one deliberately changed their direction or speed, but after dozens of minutes, the relative distance between the two remained unchanged.

This kind of situation is also very difficult to deal with, in this ice field, Mu Chen and Song Qi are both walking on their own and deflecting at the same angle, which means that there is no way to determine how the two of them should be able to walk in a straight line.

After thinking about it for a long time, he was about to knead his thick hair into the Mediterranean, and Mu Chen came up with a method that seemed to be useful - this method was that Mu Chen first randomly drew a sword qi towards the ground in a place, and then followed the traces of the sword qi on the ground again, and kept releasing them forward, so that the sword qi was connected together, as long as the end of these sword qi was connected, then these traces could be connected into a straight line!

According to the straight line formed by the sword qi, Mu Chen and Song Qi were also able to go straight for a real time!