After walking in the dark for a while, Tang Hongxi's road ahead was blocked.

Look left and right, two forks in the road.

It turned out to be a T-junction.

Left or right, this is the question that Tang Hongxi has to face.

Backwards!

Following his heart, Tang Hongxi turned right at the moment.

It's just that after turning the corner, after walking a few steps, the road ahead forks again.

In the dark, Tang Hongxi groped around, this was actually a crossroads.

Well, there are four lanes up and down, left and right for you to choose.

Faced with this situation, Tang Hongxi's head is two big!

According to this trend, Tang Hongxi is worried that if he continues to go further, he is afraid that there will be more choices.

And that's not the point, the point is what the hell is going on with the people digging this hole?

Why did they create such a complex scale of potholes under the desert island?

It's not that Tang Hongxi likes to think too much, but in the last days, human beings have to think more often.

Because in the last days, you don't know when you're going to be killed.

Thinking more and seeing more is a necessary means of survival.

And according to Tang Hongxi's grasp of the situation on the desert island in the past few days, it can make human beings do such a time-consuming and laborious thing with such a big hole...... Are these guys trying to escape some kind of crisis?

What this crisis is is self-evident.

"Mutants!?" This is a more reliable inference that Tang Hongxi can think of.

But Tang Hongxi denied it again.

So it doesn't make sense in terms of time.

At present, the "animal mutation" is still in the initial stage, and it has not yet reached a full-scale outbreak, and he himself has only encountered a polar bear on a desert island to confirm the mutation.

In contrast to such a complex structure, it is impossible to complete it in a short time.

Therefore, the construction of the pit should not be for mutant animals.

Then the question arises.

If such a complex crater wasn't meant to deal with deviant animals, then what was he doing it?

Life!?

Isn't the upper part of the island more suitable for survival than the underground?

All kinds of mixed thoughts kept colliding in Tang Hongxi's mind, and he wanted to clear his mind and find some reliable clues from it, but it was obvious that the more he pondered about this kind of thing, the more confusing it became.

Especially in this dimly lit underground environment, the depths of which are already unsettling.

It doesn't matter to Tang Hongxi now, what he is most worried about is that he suddenly bumps into a living person in this dark environment.

There is no doubt that since the other party can survive in this dark environment, his eyesight must have already adapted, at least much better than Tang Hongxi, a newcomer.

And the battle is always about the first attack on the wall.

Being alone and being attacked by the people in the cave is a bit ......

Keep your knives and guns tightly on credit.

This is Tang Hongxi's only reliance nowadays, that is, it can't be taken away from anyone no matter what.

The scale of the pit is far more complicated than Tang Hongxi thought.

He couldn't remember how many forks in the road he had made.

However, although he does not remember the road he walked, Tang Hongxi still carved on the wall with a knife when he walked on a fork in the road.

By carving the direction of the arrow, he thought that he was recording the path he had traveled and the direction he had taken.

That way, even if he ends up losing his way in the cave, he can at least fall to the ground before he returns.

Carefully continued to groping, now Tang Hongxi is more fortunate that he walked in the cave for 2 or 3 minutes, but he has not encountered any danger and human beings.

Not to mention humans, not even the slightest movement.

But it was this deathly silence that made Tang Hongxi feel uneasy.

As the saying goes, the safer a place is, the more dangerous it is.

So you can imagine what kind of psychological state Tang Hongxi is now.

It's really dangerous, it's even more tense when it's not dangerous.

In order to make sure that he didn't miss the fork in the road, Tang Hongxi's hand kept touching the wall.

On the one hand, it is necessary to ensure that your body is balanced, and on the other hand, it is necessary to determine the route of your journey.

After walking like this for almost 1 minute, Tang Hongxi's left palm, which was almost dizzy by the pit underneath, suddenly emptied.

At first, Tang Hongxi only thought that there were pits in the wall.

This is not surprising, after all, it is impossible to dig such a hole in all places so plain.

However, after moving his palm and rubbing it around, Tang Hongxi was sure that it was not a pit.

It's another fork in the road!

Tang Hongxi, who had a plan, determined the situation on the left, and immediately groped with his right hand.

But the wall on the right is sturdy and there is no "problem".

Could it be that this is a one-way channel?

This unexpected change made Tang Hongxi a little surprised and a little frightened at the same time.

Surprisingly, he came all the way, but whenever the road forked, it was either T-shaped or cross-shaped, and there was no single point at all.

The appearance of such a road gave Tang Hongxi an intuitive feeling that it was not far from the exit, because this road was different.

What is frightening is that it is this road that is different from the previous road, and it is very likely to lead Tang Hongxi to the gathering place of the potters.

But since he has come to this point, Tang Hongxi has no choice.

If he wants to get out alive, he has to take a risk and find his way.

Fight!!

It's a blessing or a curse, and it's a disaster that can't be avoided.

Tang Hongxi turned around and turned into the crossing.

After that, I habitually reached out again to touch the pit wall.

But it doesn't matter if you don't touch it, it really shocked Tang Hongxi.

Where the left hand fell, the pit wall that should have been touched was gone.

Tang Hongxi tried to touch it twice before and after, but to no avail.

What the hell is this! You must know that his arm span is half a meter long.

Such a length can't even touch the pit wall.

There is no way, there is no pit wall to support, Tang Hongxi is really difficult to move in this dark environment.

This is not to say that he can't walk without the support of the pit wall, the key pit is too dark, and if everything is used as a support guide, Tang Hongxi can't discern the direction at all.

In this way, it is almost a foregone conclusion that he will lose the pothole.

If the left arm doesn't work, then change to the right arm.

Tang Hongxi raised his right arm at the moment, but the result was still the same.

The right arm is also stretched out, and the rubbing is still fruitless.

In desperation, Tang Hongxi could only retreat and return to the original pit.

At this time, he stretched out his arms again and finally touched the hole that he had been doing for a long time.

With a long sigh of relief, Tang Hongxi stopped to calm down his ups and downs.

The situation is really nerve-wracking.

After Tang Hongxi rested, he decided to try again.

It took a lot of effort to get here, and it would be a bit too much to retreat like this.

But try again, try again, Tang Hongxi is smart this time.

He didn't move forward, but groped his way around the pit wall with the palm of his hand.

In this way, he does not have to worry about "breaking gears".

And after Tang Hongxi changed his strategy, things developed smoothly.

This time he turned and entered, his palms always in contact with the pit walls.

However, as he groped forward, Tang Hongxi felt more and more that something was wrong.

Because he entered with his hands outstretched, he had tried to walk with his arms spread out more than once before.

All of them can touch the pit wall.

Now only the left arm touches, but the right arm is empty.

Faced with this situation, Tang Hongxi didn't care much at first, but after walking for more than ten seconds, he suddenly realized a problem in his heart.