Lin Tiancheng, who entered the D corridor, was obviously moving much slower than the corridor when he came, because he was not sure that the man in black was not in this corridor, in case this guy was ambushed in front and preparing to attack suddenly, he would have to hang up if he couldn't keep himself.

Under the highly concentrated mental effect, he has forgotten the concept of time passing, which can be said to be one step at a time, two steps and a back.

As time kept passing, Lin Tiancheng found that there was no end to this road, and then he remembered that he didn't know how long he had been walking.

I illuminated my phone with a flashlight, and although there was no signal here, the time could still be displayed.

This sight suddenly startled Lin Tiancheng, it turned out that a full eight hours had passed since he entered this cave.

Excluding the time he had passed through the corridor and the time he had spent looking at the murals in the hall, he would have spent more than six hours in the current corridor.

Lin Tiancheng is now full of incredible, even if he walks slowly, he will have to walk at least twenty kilometers in the past six hours, this road is the same as the road when he came in, it is all winding down, how deep is this twenty kilometers underground.

And it seems that it is obvious that he has not reached the end yet, and a thought suddenly popped up in Lin Tiancheng's heart: ", this road doesn't lead to the legendary underworld, right... ”

But this is just thinking about it for a while, obviously it's impossible, if this leads to the underworld, why haven't I seen a single demon or monster along the way.

Thinking about it, his footsteps have no intention of stopping, this is like sailing against the current, if he doesn't advance, he will retreat, can he still go back?

However, after discovering the problem, Lin Tiancheng was even more careful on the next road, and began to pay attention to the changes around him.

In the blink of an eye, another two hours had passed, and Rao Yi was a little unbearable with his cultivator's physique, so in desperation, he could only stop and sit on the ground resting with his back against the wall on the side.

Lin Tiancheng took out a bottle of mineral water from behind him, drank it all in one go, and then casually threw the empty water bottle aside.

With the replenishment of water, he finally felt that his spirit had recovered a lot, and while sitting on the ground to rest, he thought about the experience along the way, and smoothed out whether he had missed anything important.

After thinking about it for a long time, he couldn't come up with anything, Lin Tiancheng could only shake his head helplessly, and said secretly in his heart: "Could it be that this road is very long, long, long?"

Now there are only two paths in front of Lin Tiancheng, either continue walking, or return the same way and try other roads.

After some ideological struggle, Lin Tiancheng finally made up his mind and decided to continue, and he suddenly had a ruthlessness in his heart that did not admit defeat, and said to himself: "Damn, Lao Tzu has been trying and tested multiple choice cheats all these years, it is impossible to make mistakes, Lao Tzu still doesn't believe in evil, I want to see the end of this road, what is it!"

As soon as this ruthlessness came up, Lin Tiancheng felt like he had been electrocuted on the buttocks, and he jumped up directly, but he forgot one thing, this is a cave...

"Boom!"

I saw Lin Tiancheng squatting on the ground with his head covered and wailing, just now with this big jump, his head had a close contact with the top of the cave that was not high, and the result was naturally that Lin Tiancheng was insulted...

At this time, Lin Tiancheng's feeling was like suddenly kissing a girl, and then the girl directly pulled back with a big mouth, and shouted in her mouth: "Phew! You stinky rascal!"

After squatting on the ground and wailing for a long time, Lin Tiancheng finally relieved the pain, rubbed his somewhat stiff face, and then continued to walk forward with a sad expression.

This walk, for more than an hour, the more Lin Tiancheng's depression became, and the more he couldn't help but scold his mother, the more uncontrollable the thought in his heart became, but even if he wanted to scold his mother, he didn't know who to scold.

And at this moment, Lin Tiancheng, who was walking slowly, suddenly kicked something under his feet, which made Lin Tiancheng freeze on the spot.

Lin Tiancheng, who had stopped, slowly shone his flashlight towards the position under his feet, and this look suddenly made the whole person feel bad...

It turned out that he had just kicked the mineral water bottle that he had thrown away during the break, and this discovery made Lin Tiancheng stand in place for a full three seconds, and then said something like this in his mouth:

"Damn, what the hell? Did my mother get lost? Or did you encounter a ghost hitting the wall?"

At this time, Lin Tiancheng's heart was not only 10,000 grass and mud horses running wildly, but it was estimated that tens of millions of grass and mud horses were running wildly.

"I've been walking for ten hours, ten hours! I've been going around in circles, God, aren't you kidding me like that..."

At this point, it is no longer possible to move on, because until the root of the problem is found, all this is useless, and no matter how you go, the result will be back to the same place.

Lin Tiancheng closed his eyes, then tried his best to calm down, and silently analyzed the ins and outs of the incident in his heart.

What he can be sure of is that it is impossible to get lost, there is only one road on this road, and there is not even a fork in the road, how can he get lost.

The rest is the ghost hitting the wall, but that's unlikely. As cultivators, the aura on their bodies was what those little ghosts were most afraid of, not to mention that he still had several spiritual weapons on his body, and the little ghosts were too late to run away when they saw him, and they still felt provoked him?

If some fierce ghosts who have become a climate don't bother to use such low-level means to hit the wall, and the little ghosts who have not become a climate are happy to use such methods, but they dare to deal with ordinary people, and when they encounter cultivators, they dare to come forward and provoke, isn't it: pulling the tiger's tail and shouting for help—looking for death.

Thinking of this, Lin Tiancheng was even more confused, not lost, not a ghost hitting the wall, what was the reason, could it be that he was insane?

In desperation, Lin Tiancheng simply sat cross-legged on the ground, closed his eyes, and began to think carefully, after coming to this road, he wanted to try to see if he could find anything weird from it.

After a long time, Lin Tiancheng's eyes suddenly opened, and a gleam flashed in his eyes, because he thought of a third possibility.

In order to confirm this possibility, Lin Tiancheng once again used his tried and tested Cangsheng Eyes, and after opening the Cangsheng Eyes, Lin Tiancheng slowly took a step forward and walked forward, observing the surroundings with Cangsheng Eyes as he walked.

When he had finished walking around and returned to the position of the mineral water bottle again, he muttered to himself:

"That's exactly what happened..."