Bai Ling was unconscious, Lin Cheng lost his interest in continuing to explore the city for a while, looked up and looked around, sighed softly, hugged Bai Ling to his chest, and flew up with him with ice wings behind him.

After flying into the air a hundred meters away from the ground, Lin Cheng looked down, the city below was still big and boundless, the places he and Bai Ling had explored before only accounted for less than one-tenth of the entire city, Lin Cheng believed that the remaining unexplored places must still have clues, but now he really didn't have time to care about these.

Waving his ice wings over the tall city wall, Lin Cheng raised his head and glanced at the mist that was permeating the sky upwards, tightened the corners of Bai Ling's clothes in his arms, and then plunged into it!

Being in the mist, Lin Cheng couldn't tell where his current position was, he could only rely on his strong intuition to control the ice wings straight up, and half an hour later, with a vague light coming from above, Lin Cheng's spirit, who had been frozen in the mist, suddenly perked up, and he rushed towards the location where the light came from!

"Whoosh-"

"Bang!"

With a sound of breaking the air, Lin Cheng suddenly felt a solid underfoot, and finally fell to the ground.

Looking up at the location where the light came from, Lin Cheng was stunned for a moment, because he found that this burst of light was not sunlight, but a flashlight!

As the figure behind the flashlight walked to him, Lin Cheng suddenly smiled bitterly, and the vigilance on his body disappeared in an instant.

"You're finally back!"

As a hoarse male voice sounded in his ears, Peter put the flashlight down, grabbed Lin Cheng's arm and shouted excitedly!

As soon as he finished shouting, without waiting for Lin Cheng to reply, Peter couldn't help coughing violently, and with this cough, a trace of blood actually overflowed from the corner of his mouth!

"Don't get excited, drink this!"

Seeing that Peter actually vomited blood, Lin Cheng remembered that Peter was seriously injured when he went down with Bai Ling, so he took out a bottle of healing medicine and stuffed it into his hand and said.

"Thank you, thank you!"

Although he didn't know what Lin Cheng gave him, just because this man and woman could come out of the misty abyss alive, he felt that he really had nothing to question, so he unscrewed the cap of the bottle and poured it down.

With the healing potion entering the body, the pain that had been tormented by the injuries in his body suddenly felt all over his body, and the pain in his body was reduced countless times in an instant, and he almost screamed out when he was comfortable.

"It's ...... It's ......"

As the injuries in his body were completely suppressed by the healing potion, Peter, who was relieved, looked at the empty medicine bottle in his hand incredulously, and he regretted it to death!

If he had known that the effect of this small bottle of potion was so amazing, he would not have been able to drink it all in one gulp, and he would definitely have left most of it for emergencies.

Looking at the look of shock on Peter's face, Lin Cheng smiled, waved his hand and said to him, "Don't ask if you have more, if you like it, I can give you a few more bottles when we leave." ”

"I ......"

Although I really want to refuse, after all, the cost of the potion with such an amazing effect is definitely not expensive, although Peter's strength is not as good as Lin Cheng, but he doesn't want to take advantage of others in vain, but the effect of this potion is too domineering, he can't be reluctant to say the words of refusal after dealing with mutant giant rats all year round, and the entanglement on his face is almost wrung out of water.

"Well, we're all thanks to your help, Uncle Peter, and this thank you is really nothing. By the way—"

Lin Cheng could already see the entanglement in his heart from Peter's expression, waved his hand indifferently and comforted a few words, suddenly remembered something, and hurriedly asked, "What about Coke?" Didn't I let it follow you every step of the way? ”

"Coke?"

Hearing this, Peter was stunned for a moment, then reacted, and quickly got up and walked towards the passage and said, "Oh, you said that you are the German pastor, right? It's cleaning up the passage of the rats that aren't dead, and I'll take you to it now! ”

Following Peter, Lin Cheng finally returned to the cement passage where he had fought the giant rat before, and this passage was not much different from when he left, except that there were more stripped rat skins on the ground.

"...... this?"

Lightly placing Bai Ling on the ground beside him, Lin Cheng picked up a piece of mouse skin and asked Peter with some confusion.

"Well...... this"

Seeing the rat skin in Lin Cheng's hand, Peter's expression suddenly became a little embarrassed, and he scratched his head and said: "Because you have been down for too long, and Coke and I can't leave here because of the collapse of the passage, and then we can only eat these giant rats to satisfy our hunger when we are so hungry, and the rest of the time I just stay on that cliff to see when you will come back......

"Tsk...... What have I done here! ”

Hearing Peter's answer, Lin Cheng's expression suddenly became extremely ugly, he didn't think so much about it when he went down with Bai Ling, thinking that even if it was another afternoon, it would be enough for them to explore, but he didn't expect that under that misty abyss was a huge and incomparably large future city, and there was a strange and dangerous underground palace under this city, such a toss, it had actually been almost two days on it, and it was a small miracle that Peter, who had been seriously injured, did not die here!

glanced at Peter apologetically, and seeing that the other party waved his hand again and again with an indifferent face, Lin Cheng nodded, didn't say anything, and suddenly whistled hard!

"Beep-"

"Wow!"

With the sound of the whistle, there was a sudden sound of a dog barking from the depths of the passage, and at the same time as the dog barking came a rapid sprint sound, just a few seconds, Coke's figure flashed out from the corner in an instant, and pounced on Lin Cheng!

"Boom—ouch!"

"Woohoo!"

was pounced on by the big guy Coke, worried that this guy's brain would have a problem, Lin Cheng just fell backwards to dissolve the impact, but unexpectedly, there was a sharp pile of rocks behind him, and he screamed as he lay down in an instant!

"Shhhh

Gasping for air, Lin Cheng angrily pushed away the excited Coke, stood up and rubbed the position on his waist that was poked by the sharp stone, and only sighed after the pain eased a little, squatted down and touched Coke's head and said, "How are you buddy, how are you doing these two days?" ”

"Wow!"

Hearing Lin Cheng's words, Coke grinned and shouted twice, and Lin Cheng immediately understood what it meant, this guy was saying that there was no danger, but it was too boring.

Seeing that Coke and Peter were in good spirits except for the poor food, Lin Cheng breathed a sigh of relief, and then stopped rubbing, patted Coke's head and asked it to lead the way, ready to see the ruins that blocked their way.