Following behind Coke, Lin Cheng walked forward along the bombed unrecognizable cement passage for a few minutes, and as Coke stopped, Lin Cheng finally saw the pile of landslides blocking the way out.

This landslide was blown up with a mini rocket when he was chased by the rat tide before, and the situation at that time was too chaotic for Lin Cheng to remember, but he still remembered that it was the existence of this landslide that stopped the terrible rat tide pursuit.

Now that such a long time has passed, Lin Cheng feels that those giant rats have withdrawn nine times out of ten, but there is still no carelessness in his heart, they have slaughtered those giant rats on the way when they came, and the rest of the rats will not be too far away from here even if they leave, after all, this is originally the nest of the rat group, not to mention that their mortal enemies have not yet appeared.

There was a deep pit dug out by animals under the collapse, looking at the scratches around the pit, Lin Cheng suddenly laughed, reached out and touched Coke's head.

As Coke's companion who has been with Coke for the longest time, Lin Cheng saw at a glance that this pit was a masterpiece from Coke, thinking that this guy did not give up hope of life even in the face of a desperate situation, Lin Cheng sighed secretly, and the depression that originally lingered in his heart instantly dissipated a lot.

Pulling out the Soul Breaking Sword, Lin Cheng thought about it, and directly followed the half-finished pit dug by Coke to Lin Cheng and continued to excavate, although Coke's strength was first-class, it was still flesh and blood after all, it was already great to be able to dig such a deep pit in two days, but the price paid must not be light.

But with the help of the Soul Breaking Sword, Lin Cheng was different, and in a matter of moments, this pit was widened several times by Lin Cheng.

Poked hard in the depths of the pit with the tip of the sword, feeling the heaviness of the words coming from the sword body, Lin Cheng frowned slightly, and found that this collapse seemed to be more serious than he imagined.

Worried that there was a problem on Bai Ling's side, Lin Cheng temporarily stopped digging the pit, climbed out of the pit and returned to Bai Ling's side to check, and saw that although the woman was still unconscious, her expression was quite peaceful, and there was no sign of pain, so he relieved his heart and explained that Peter, who had basically recovered, took care of her, turned around and dug the hole even harder.

Finally, when Lin Cheng spent nearly two hours and his tired waist was about to be broken, the pit that had been dug by him at least a hundred meters deep was finally dug through, and the hole in front of him was not immediately expanded, Lin Cheng squinted his eyes and looked out, and after making sure that there was no danger in the passage outside, he used the Soul Breaker Sword to cut the hole out of a width that could accommodate one person to pass through, and waved at Coke, who had been following him, and drilled out of the hole with it.

Drilling out of the hole, Lin Cheng shook the hilt of the sword in his hand vigorously, frowned and glanced back and forth a few times at the not particularly serious destroyed passage in front of him, guessing in his heart where those giant rats had gone.

In fact, just looking at the scale of the collapse behind him, Lin Cheng felt that nearly half of those giant rats should have been smashed to death by this sudden collapse, but at the same time, he remembered very clearly in his heart that among those giant rats, there was a 'great power' with super ability!

There is such a leader like a Dinghai God Needle, Lin Cheng believes that those rats cannot be completely wiped out by this landslide, and now there are only two reasons why the giant rats have not appeared, either the surviving rats have not discovered him for a while, or they have already discovered him, and they are hiding in the shadows at this time ready to kill him with one blow when he is defenseless!

Whatever the reason, Lin Cheng didn't dare to relax his vigilance at this time, signaling Coke to slow down, and one person and one dog walked forward at an extremely slow pace, while pricking up his ears and listening carefully to the wind and grass around him.

But until they made their way back to the entrance to the wall above, they had not encountered any attack, and there was not a single trace of a giant rat in the rooms on either side of the concrete passage, except for the rubble and the traces of rat activity.

Standing at the entrance of the wall on the second floor, feeling the white moonlight shining in from the window, Lin Cheng took a deep breath, and suddenly felt like a world away from the world.

He remembered that it was early in the morning when they entered this cave, and now it was dark when they came out, and according to the time he and Bai Ling spent in the dungeon, it had been nearly two days since they entered the passage behind the wall, and the encounter in these two days may have been just a snap of the fingers for Peter and Coke, but for Bai Ling and Lin Cheng, it seemed like two centuries old.

What happened in this futuristic city that surpassed modern civilization for many years? Where did the inhabitants of the city go? What does the mural in the dungeon mean? What did Bai Ling see on that white light crystal that he was in a coma until now? What amazing secrets did the people who entered the dungeon decades ago discover in the dungeon, and where did they go after that? ……

One mystery after another almost filled Lin Cheng's entire mind, but he couldn't even solve one of them, and Bai Ling, the only one who could help him solve the puzzles, was like a vegetative person at this time, almost no different from a dead person except that he could breathe normally......

Thinking of Bai Ling, Lin Cheng hurriedly put aside the thoughts in his mind, and after explaining that Cola stayed here to be on guard, he turned around and went back to find Bai Ling and Peter.

After tossing and turning for nearly two hours, until it was getting light outside, Lin Cheng and his party finally walked out of the underground base and returned to the safe house that Lin Cheng had chosen when he first came to the city.

Without enough sleep or food for two whole days, Peter and Coke collapsed on the floor the moment they returned to the safe house, and if Lin Cheng hadn't carried them into the bed in the bedroom, they would probably have fallen asleep on the floor.

forced them to eat something, and finally Lin Cheng could see that the two of them were exhausted to the extreme, so he was no longer reluctant, and left the bedroom after watching them fall asleep.

Returning to the other bedroom, looking at the sweet Bai Ling who was sleeping on the bed, Lin Cheng couldn't help but sigh softly, the nerves that had been tense for two days were finally able to relax, but he still didn't fall asleep, but helped Bai Ling tighten the quilt and walked out of the bedroom, walked to the bed and looked downstairs, looking at the snowflakes falling slowly......

A day passed in Lin Cheng's daze.

It wasn't until Lin Cheng's head was planted that he was about to fall asleep, Peter and Coke, who had slept all day, finally woke up, and when they went out, they couldn't help but feel very surprised when they saw Lin Cheng sitting on the sofa in the living room.