"Bi'er, don't worry, all those poisonous gases have been expelled from my body!" Ling Chong stood up happily as he spoke, and Tuoba Yunbi also straightened up.

"Potatoes are so good, come and show me!" Tuoba Yunbi said happily, a pair of beautiful eyes kept scanning Ling Chong's body, and then clenched his pink fist and hit Ling Chong's chest, "Haha, it's quite sturdy, it seems that you are really fine!"

"Yes, thanks to you Bi'er, if you hadn't ventured to find such a place, I'm afraid my injuries would not have healed in this hot cave!" Ling Chong said with a little gratitude.

"Look, now I know how powerful Miss Ben is! Miss Ben is extremely smart, if it weren't for me, your injuries would not be so easy to recover!" Tuoba Yunbi said with a color underneath, with an indescribable charm in her eyes.

"yes, I really have to thank you for that!" Ling Chong replied with a smile.

Ling Chong's words Tuoba Yunbi couldn't help laughing, and after a moment of laughter, he said with a straight expression: "Look at your stupid appearance, let you thank you really thanks, you must know that if it weren't for you, it would be me who is poisoned now, and if it weren't for my low spiritual power, maybe I would have been able to heal my poisonous wounds myself, but now I have affected you!"

"Silly girl, what are you talking about, what is not involved, I have the responsibility to protect you!" Ling Chong said with a smile, and Tuoba Yunbi also showed a knowing smile on his face.

"Bi'er, this place is really weird, the magma pool in front is extremely hot, and this place not far away is a little cold, maybe there is some secret hidden here, let's look for it and see if there is anything found here!" Ling Chong said solemnly, looking around with a confused face.

"Well, Tuan, you're right, let's take a look, anyway, we have nothing to do if we're idle now!" Tuoba Yunbi responded with a smile.

"Well, okay, that's what I mean!" Ling Chong nodded.

............

I don't know how long it took, Ling Chong and Tuoba Yunbi kept searching in this strange place, trying to find out why this place was not only not hot, but on the contrary, it was extremely cold, but after looking for a long time, there was still no result, the two met in front of the stone wall, shrugged their shoulders and spread their hands to each other, both of them were helpless about this!

"Bi'er, let's not be discouraged, it is estimated that this strange phenomenon has a lot to do with the fire demon at this level, and only by finding the answer can we find the clues of the fire demon. Ling Chong said with a solemn face.

"Hey, how do you know about potatoes?" Tuoba Yunbi looked at Ling Chong with a confident look, and was very surprised.

"Intuitively!" Ling Chong replied decisively.

"Intuition?" Tuoba Yunbi repeated in disbelief, he knew that he was a careful and organized person since he knew Ling Chong, and he was even more cautious and cautious in doing things, and he would not easily do things that he was not sure of, but at this time, the word intuition came out of Ling Chong's mouth, which really made Tuoba Yunbi a little uncomfortable.

Ling Chong looked at Tuoba Yunbi's surprised expression, and naturally knew what she was thinking, so he said with a smile: "Sometimes you really have to trust your intuition, it's hard to explain, anyway, now I have a strong feeling in my heart!"

"Oh!" Tuoba Yunbi replied with some hesitation, thinking that at the moment, he could only do things by intuition, and this illusory place could not be explained by common sense.

"Okay, Bi'er, let's look for it separately now, you go over there, I'll go here to find it, whoever finds the clue first will call out to the other party. After saying that, Ling Chong regained the solemnity on his face, and then searched along the right side of the stone wall.

Ling Chong looked very carefully, constantly groping along the uneven stone wall, and did not let go of any corner, just like that, after a cup of tea, suddenly Ling Chong's hand touching the stone wall suddenly shook, and then a different feeling came, Ling Chong's face tightened, and then he reached out, sure enough, it was that feeling, this stone wall was as cold as ice!

Ling Chong felt a strong feeling in his heart at this moment, and then kept touching the strange cold rock with his hand, and the fast stone wall was also constantly being touched by Ling Chong at this moment, constantly dropping some dust, Ling Chong curiously continued to wipe the place where the dust fell with his hand, and after a while, a crystal flash appeared, Ling Chong's face was overjoyed, and then he turned around and shouted to Tuoba Yunbi who was not far from him.

Tuoba Yunbi heard Ling Chong's call and knew what he had discovered, so he hurriedly walked towards Ling Chong, "Potato, what's wrong?" Tuoba Yunbi squatted down beside Ling Chong and questioned Ling Chong who was squatting as well.

"Bi'er, look, what is this?" Ling Chong turned sideways at this time, and a point of light that was revealed just now became a small bead emitting a cold light, looking like it could be held with one hand.

"Ah, what is this, so beautiful!" Girls are generally very interested in these wonderful things, not to mention that this girl has a strong heart, Tuoba Yunbi, who has a strong heart, quickly took it from the stone wall without saying anything, so fast that Ling Chong almost didn't think she would do this, so let alone stop it, when Ling Chong reacted, the cold bead was already in Tuoba Yunbi's hand.

"Bi'er, don't take it down!" Ling Chong looked nervous and snatched the bead from Tuoba Yunbi's hand, and then put it into the recess where he took it off, only to hear the sound of "bang!", the place where the bead was taken off was already an unexpected conflict with the dent on the stone wall.

"Oh no, why can't you put it back?" Ling Chong said nervously, Tuoba Yunbi looked indifferent on the side, looking at Ling Chong's nervousness, he even felt ridiculous.

"If you can't put it back, you can't put it back, it's better to give me such a beautiful thing!" Tuoba Yunbi snatched the bead from Ling Chong's hand again as if nothing happened, and kept playing with it in his hand.

"Bi'er, don't play with it, you don't know that this bead is extraordinary, like some forbidden key, you take it and don't know what will happen, give it to me, and quickly find a way to put it back in place while nothing happens." Ling Chong said anxiously, Tuoba Yunbi had never seen Ling Chong so nervous, and he also felt the seriousness of the matter, so he hurriedly handed it to Ling Chong.

But it was too late, since the beads were taken off the stone wall by Tuoba Yunbi, the entire stone wall was also quietly changing, but they didn't notice it.

Ling Chong took the bead and put it in again, only to hear another sound of "boom!", Ling Chong was shocked away by an unknown and invisible air current, and the whole person retreated several meters away under this air flow.