This chain is made of a very strong kind of metal, presumably the fake Liu Yong must have wasted a lot of heart to trap Wu Xue, so he would find such a scarce metal to control Wu Xue.

"This is really a good thing!" Ah Si looked at this very rough thing and said to Qin Yu and the two.

Qin Yu didn't know what it was, and he wasn't interested, his focus was all on how to untie this chain.

"This thing, it seems that only the key can unlock it!" Ah Si shook his head very ashamedly, he really had no choice, he had seen this thing in his own world, that kind of material that could not be destroyed by water and fire, and it was difficult to destroy it with knives and guns.

"What?" Liu Yong asked his brother in surprise, this is related to the question of whether Wu Xue can go out, he really doesn't want to see his sister being imprisoned like this all the time, "Is there any other way, I really ......" Liu Yong looked very anxious.

Ah Si also understands Liu Yong's mind very well, as his younger sister, being an elder brother naturally hopes that she will be well, so Liu Yong's nervousness is also very reasonable.

But there is really no other way to open this material in front of him, at least within the scope of Ah Si's knowledge, he doesn't know what method he can use to unlock this thing.

"Of course there is a way, I know!" At this time, another voice appeared at the door, and everyone turned their heads to look over, just in time to see why the door hurried in.

"Big brother, why did you two lose me?" Why did he seem to be very aggrieved, and when he came in, he looked at Ah Si and the others with a look of grievance.

"Obviously, I can't keep up, and I said that I lost it for you?" Qin Yudeng, why didn't he speak anymore.

"Do you know how to unravel this thing?" Ah Si seemed to hear why he just said, he was very skeptical, and looked over, as if he didn't believe that there was a way to solve this matter at all.

"I said Fourth Brother, have you forgotten that there is a thing called chemical preparation?" He has been in the tomb robbery career for many years, and he knows a lot about corrosive things, so he often studies some chemical preparations in order to use them to save lives at critical times, and he can't name the material in front of him at all, but he knows that all corrosive agents can corrode such things, so why is he very confident to take out a small bottle of blue preparations from his arms.

"What is this?" Ah Si frowned, she had never seen anything like this, and Liu Yong was also very nervous, because it was Wu Xue who was tied up, and it was her sister!

"Just rest assured!" He raised his eyebrows, and then poured the thing in his hand onto the iron chain tied to Wu Xue's feet on the side.

Qin Yu looked at the changes over there intently, only to see that white smoke began to rise from the iron chain, as if it was boiled, Wu Xue was about to retract his feet, but he was grabbed by him, "Don't move, be careful of being burned!" Under the stern instruction of some reason, Wujuan gave up and retracted his feet, and Liu Yong and Ah Si on the side were also very surprised, looking at the changes that had occurred in front of them.

The iron chain was slowly corrupted, until it finally disappeared, and the entire iron chain shackled foot was empty, and Wu Xue could move freely.

"It's so easy!" Finally getting rid of the entanglement of the big guy, Wu Xue felt relaxed, and finally returned to freedom, so that she threw herself into Liu Yong's arms at once.

"Thank you!" Liu Yong hugged Wu Xue, who was crying bitterly in his arms, and nodded at the reason why he was standing there smirking, this life-saving grace was remembered in Liu Yong's heart.

"Where did you go just now?" Seeing Wu Xue being rescued, Qin Yu remembered why he wasn't here just now, and Qin Yu was very suspicious of his sudden disappearance and sudden appearance.

"What do you say, big brother, I didn't see you as soon as I entered the door, so I could only look for them one by one, but do you know what I found?" said to Qin Yu mysteriously.

Qin Feng deliberately raised his eyebrows, he naturally didn't know what he had discovered, this whole prison, he had only seen Liu Yong's one, and the one I wrote about had no time to explore what was locked up in other cells.

Why did you disappear just now, could it be that you went to see another room?

"Let's talk about it quickly, we don't have time to delay here too much!" Qin Yu changed his tone to a serious tone, and he looked at him for some reason, revealing a very stern look.

Why is it still the same smiling appearance, he stretched out his hand and pointed out the door, "Big brother, haven't you seen anything in the other cells?"

It was like discovering a big secret, which made Qin Feng and Ah Huan and the others very curious, and the four of them looked at each other, and then came up with a way to solve the curiosity.

"Let's take a look!" It didn't take much effort to rescue Wu Xue, so Qin Yu's plan was still very rich, so he thought of going to another room to take a look, after all, the temptation to brew out was really big.

"Big brother, don't go, I'll just tell you!" said why he was about to tell Qin Yu what he had discovered!

"What kind of nonsense do you want to say?" Ah Si was already a little unbearable, when did this box of second sons become so ink, he was very impatient, and followed behind Qin Yu, walking towards the door.

"The other rooms are full of dead bodies, and I look like they have been sucked up blood, and all that remains is information remains!" He frowned, the smug look just now was completely gone, he lowered his head and explained to Qin Yu, "I thought it was fake at first, then opened the door and walked in, only to find that they were trapped in a cocoon, the kind that is exactly ......the same as animals" Why didn't he seem to be able to describe the scenes he had just seen, and kept spitting.

Qin Feng frowned, didn't listen to him anymore, and walked towards the other rooms, sure enough, he saw that the doors of the other rooms were all opened, and it was pitch black inside, and he couldn't see anything at all.

Chapter 330: Accidental Discovery

"How did you see that?" Qin Yu turned around and asked why.

It was very casual to close the fastening directly, so I entered the door, groped on one side of the wall, and with a "pop", the whole room lit up.

"What is this?" Liu Yong, who was following a few people, supported Wu Xue and walked in, just in time to see something like insect cocoons hanging in the room.

At this time, Qin Yu also found the things that were hanging on the roof and hanging down one by one.

Something was wrapped in a white cocoon, and he slowly walked forward, to the middle of the white route closest to him, and then reached out and touched it.

"Big brother, be careful!" Then several different voices rang out at the same time, everyone could think that this was not a simple thing, Qin Feng also planned to touch it with his own hands, what if there was danger?

Qin Yu's outstretched hand stopped in mid-air, as if he was controlled by something, he wanted to touch this white thing when he first entered the door, but he was woken up by the shouts of his brothers just now.