After making up his mind, Lin Cheng suddenly felt relieved, smiled and patted Coke's head and said, "Dude, we may have to go on a journey to death again......"

"Wow!"

And Coke was excited after hearing Lin Cheng's words, as an activist who was more belligerent than Lin Cheng, it had long been suffocated, and now it was finally able to fight side by side with Lin Cheng, and the other party could not stop its 'enthusiasm' even if it was three heads and six arms!

Seeing Coke's excited face, Lin Cheng Game shook his head helplessly, and then no longer hesitated, and directly called out the system menu to exchange for four C-type mini rockets!

Redeeming the C-type rocket, Lin Cheng first held it in his hand and played with it for a while, and after figuring out how to use this thing, two on the left and right were inserted into his waist, and then snapped his fingers at Coke, took a deep breath, and then jumped directly into the entrance of the cave!

As soon as he jumped into the cave, Lin Cheng felt a familiar sense of depression hit, the surrounding cave walls were as narrow as ever, and the bottom was still unfathomable, in order to prevent accidentally falling into the depths, Lin Cheng had condensed a row of ice crystal handles on the cave wall while jumping into the cave, and slowly climbed down by stepping on these handles.

"Rustling ......"

Moving deeper with Coke one after the other, Lin Cheng's movements were very gentle, although he knew that those gnawers were in the dormant stage nine times out of ten, but just in case, he still tried not to make too much noise, saving him and Coke from a dangerous situation if he accidentally put him.

After descending in the pitch-black hole for nearly half an hour, just when Lin Cheng wondered if this hole should lead to the center of the earth, he suddenly felt a solid underfoot, and finally stepped on the ground.

"Hoo ......"

Finally went down to the bottom of the cave, Lin Cheng couldn't help but breathe slightly, and after Coke jumped down, he unfolded his six senses and swept around the situation, and found that there was no danger, so he continued to walk deeper with Coke.

While slowly walking deeper with the sound of footsteps, Lin Cheng also took the time to observe the layout of this cave, he found that the structure of this cave was almost the same as the one in Phoenix Mountain, if he didn't know that this was Yanjing, he would have thought that he was back in Phoenix Mountain.

However, it is precisely because the structure of this cave is almost exactly the same as that of Phoenix Mountain, Lin Cheng's heartstrings have already been tightened to the tightest at this time, since the internal structure of these caves is very similar, then if nothing else, there should also be a large number of gnawers living in it!

"Damn, what do you say buddy, it's also a battle-hardened old fritter, why did you become a cowardly egg again when you get here?"

Walking forward vigilantly for a while, Lin Cheng wiped his face, and found that he was sweating unconsciously, and suddenly laughed at himself speechlessly.

In fact, I don't blame him, in this half-year journey to the end of the world, the moment closest to death was when he was forcibly dragged in by the mysterious woman at the bottom of Phoenix Mountain, at that time he had no power to fight back against the mysterious woman's dragging, if it weren't for the fact that the other party didn't mean to kill him, his current grave grass is estimated to be more than two meters high.

"Tick ...... Tick ......"

Just when Lin Cheng was recalling the matter about the cave in Phoenix Mountain, a dripping sound from far and near suddenly came into his ears, and when he heard this dripping sound with an echo, Lin Cheng frowned slightly, knowing that he should be about to reach his destination!

"Coke, you stay here to pick me up, I'll come when I go."

Knowing that the target location was close at hand, Lin Cheng did not move forward, but stopped and explained to Coke beside him.

He didn't actually plan to bring Coke down with him, but he thought that Coke didn't listen to him last time, and he was lucky to survive because Coke came to the rescue in time, so he brought Coke down with him, so he should add an extra layer of insurance to himself.

"Woo......"

With a low whine, Cola nodded his head to indicate that he knew, and then walked to the side and crouched down to be on guard.

Seeing that the cola was ready, Lin Cheng stopped rubbing, took out a mini rocket and held it in his hand, and then slowly dived forward with the sound of footsteps.

Walked forward for a distance of less than a hundred meters, and as the sound of water droplets became more and more obvious, Lin Cheng suddenly felt a breeze blowing, and at the same time, a circular hole finally appeared in front of him!

"There is water and wind, it seems that there is more than one exit from this cave......"

After seeing the entrance of the cave, Lin Cheng couldn't help but say a secret sentence in his heart, and then he didn't think much about it anymore and slowly touched the entrance of the cave.

"Hiss——!"

As soon as he touched the entrance of the cave, Lin Cheng just glanced at the cave, and immediately couldn't help but gasp!

As far as the eye can see, the space inside the cave is incomparably vast, like an underground world that cannot be seen at a glance, and people can't help but feel incomparably small!

The ground in the cave was from high to low, and Lin Cheng's position was at the highest place, looking down from his position, thousands of nibblers were sitting quietly on the ground, their eyes closed, as if they were dead, so many nibbles gathered together without making a sound!

"What the is this hornet's nest, it's a bomb that can explode at any time!"

Looking at this army of gnawers who couldn't see the end, Lin Cheng couldn't help but smile bitterly at this time, and secretly said in his heart, if he accidentally woke up this group of gnawers, let alone say anything about the capsule system, I'm afraid that the immortals would not be able to save him from dying!

Tighten his mind, although Lin Cheng was a little nervous at this time, he was more excited, and even regretted that he had changed too few C-type rockets, after all, even if he didn't count them carefully, there were probably thousands of gnawers in it, but he just thought about it, he had already learned the power of C-type rockets before, if the number of detonation at the same time was too large, even if he could blow up all the gnawers in this cave, he would definitely be stoned alive in the collapsed hole!

After thinking for a moment, and roughly estimating the bearing of this cave, Lin Cheng simply replaced four more C-type rockets, and then walked to the nearest group of gnawers, took a deep breath, set the countdown, and gently pressed the start button of the C-type rocket, and threw it in the middle of the group of gnawers!

When studying these C-type rockets just now, Lin Cheng found that this C-type rocket can not only be installed on his off-road vehicle as a big killer, but also can be taken out separately to control the enemy, and it is estimated that the capsule system also takes into account the power of this rocket, so a countdown button is designed at the tail end of the rocket, as long as it is simply adjusted a few times, it can be used as a powerful time bomb!