The other party was on guard, and Liu Yifan and Zhang Ning were also staring at that person vigilantly.

The outfit is the same as them, and the purpose of coming here is probably the same, but this is just a speculation between the two of them after all.

Making a move here will attract the attention of the disciples of the Seven Holy Sect, and if you are a normal person, no one should think of making a move, but if there is any accident, you have to guard against it.

As the distance between the two sides is rapidly approaching, this atmosphere is becoming more and more solemn, and this feeling reaches its peak at the moment of passing by!

After Liu Yifan and the man looked at each other, they staggered away from each other, and everything was calm, and nothing happened.

"Those two halberds look familiar, huh?"

Liu Yifan looked at the two halberds on the man's waist, but remembered a person, but before he could speak, the two sides had already opened up a distance.

In normal times, if you make a little noise, you can call out to the other party, but now that there are disciples of the Seven Holy Sect patrolling all around, don't shout loudly, if you stay here for a while, you will be in danger of being discovered.

Liu Yifan could only retract his gaze first and focus on the present, and followed Zhang Ning to turn over and hide under the battlements of another time.

"Do you know that person?" Zhang Ning whispered.

She saw Liu Yifan just now and seemed to have the intention of stopping the person, this was the first time she had met several people tonight, and she thought that the other party might have recognized him as an acquaintance from the weapon.

"Like someone I know. Liu Yifan replied in a low voice.

"Are you familiar?" Zhang Ning asked.

"Usual, right?" Liu Yifan thought that he had only met the other party once, although he saved the other party, but it was far from being familiar, and it was just acquaintance.

But Zhang Ning suddenly asked him like this, which made Liu Yifan a little puzzled: "What's wrong?"

"It's nothing, I just think that the only people who can still join forces now can only be acquaintances. Since this is encountered, do you want to catch up and ask?"

"Forget it. Liu Yifan looked over to see that there were no disciples from the Seven Holy Sect coming here, so he continued to lower his voice and said, "I don't know him well in the first place, what if I am wrong? Let's take a look at the environment around this Ice Purgatory first." ”

"As you can see, I've met several groups of people tonight alone, and I guess there were quite a few people who came to the Ice Purgatory yesterday to investigate the situation. ”

"No matter what means they plan to use to save people, it will have a big impact on us. ”

"If you're lucky, maybe you can take advantage of the commotion caused by them when they save people, let's take advantage of the chaos to save people. However, I think it is more likely that the Seven Holy Sects have strengthened the number of guards in the Ice Purgatory, making it more difficult for us to save people. ”

Zhang Ning really hadn't thought about this problem before tonight, it wasn't that she couldn't think of it, but being in it made her bent on saving people ignore a lot of things.

Now listening to Liu Yifan say this, she also thought of the current situation, and said, "You mean, the sooner we start, the better?"

Liu Yifan shook his head and said: "I thought so just now, but the current situation makes me feel that even if someone comes out to save people now, I won't be surprised." ”

"Instead of rushing in a hurry at such a time, it is better to wait and see what happens. Lest we be careless and get involved in the chaos, we may help others instead of saving people, and if we are arrested again in the end, then everything will be over. ”

"It's still according to what we thought before, let's start with Wei Zhongdao first. If he can't, then Liu Bao. If Liu Bao can't do it, he is thinking of other ways, and now we can only take one step at a time. ”

Zhang Ning was silent for a moment, and finally nodded in agreement.

She was anxious, but she also knew that what Liu Yifan said was right, at this time, it was better to act according to the plan she had thought of before, if she really went to save people in a hurry, and she was also arrested, no one would come to save them at that time.

Liu Yifan saw Zhang Ning nodding, so he didn't say anything anymore, leaned under the battlements, and looked at the situation in the entire inner city condescendingly.

Unlike the loose patrols outside, there are three steps, one post, five steps and one sentry in the inner city, and bonfires are lit in many places, so the guards are much tighter.

In the middle of this heavy guard post is a nine-story glazed pagoda, which is the Ice Purgatory!

The tower itself is actually very ordinary, that is, there is a piece of cold ice on the top of the tower that is said to be unmelted for thousands of years, and I don't know what the ice is made of, and the cold smoke emitted can not only suppress the true qi, but also make people feel as weak as if they have no bones.

It can be said that even if it were not surrounded by this towering city wall, and the poisonous vines all over the wall, it would be almost impossible to escape from the Ice Purgatory.

Even though they were still far away, Liu Yifan could still clearly see through the moonlight that there was white cold smoke drifting down from the top of the tower.

"I don't know which floor Wen Ji is locked up on?"

Liu Yifan turned on the camera function and adjusted the focus so that he could zoom in on the picture of the pagoda.

But after looking at the past layer by layer, each layer is carved out of a mold from the outside, except for an iron door, there is not even a window, and he has no perspective eyes or anything, of course, he can't find which layer Cai Yan is on.

It's just that I don't know the specifics, Liu Yifan can speculate.

I heard that the Ice Hell City used to determine the number of layers of detention according to the level of a person's martial arts, so as not to freeze to death after being locked up at the top for a few days.

"In terms of Cai Yan's martial arts, it should be impossible to reach the ninth layer of the highest ground, and it is estimated that the heads of the major sects are being imprisoned there. ”

"The ninth layer is excluded, and the rest is the three layers of eight, seven, and six. ”

Liu Yifan's gaze looked at the three layers for a while, and finally stopped on the seventh layer, he felt that this layer was the most likely.

It's not that he wants to guess blindly, but the iron door on each floor, Liu Yifan just saw that there is a keyhole on it, which means that if you want to open the door, you must have a key!

As for whether all the doors on the ninth floor use one key, or whether the nine doors correspond to nine keys, Liu Yifan doesn't know, and this matter has not been circulated in the rivers and lakes, it must be that Ice Hell City is deliberately keeping this matter a secret.

But even if it is not kept secret, Liu Yifan feels that unless he is a fool, otherwise anyone will make nine doors that can be opened with a key, but here is the cage where people are detained must be as tight as possible, and nine doors with nine is a normal choice.

thinks so, but Liu Yifan actually hopes that these people can be abnormal, how good it is to have a key to go to the world, so that it can be a little easier for him to save people.

Now that he wants to save people from the tower, the first step is to find the key, and when he is unsure of Cai Yan's detention location, he must find more than one key!

How difficult is this...... Liu Yifan's head is a little big when he thinks about it.

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