Duanmu Xianyue breathed a sigh of relief and responded, "Okay, you go quickly, pay attention to safety, I will answer you up above...... Go and come back quickly! ”

Zhang Yunfan nodded, turned around and swallowed a Purple Fire Pill, leaning over and plunging into the lake. The lake water is still so cold and biting, if there is no purple fire pill to protect the body, it can freeze people into ice cubes in an instant.

After searching the bottom of the lake for a long time, it was a pity that no half of the figures were found, and the few people who fell into the lake seemed to have evaporated out of thin air and disappeared.

Suddenly, among the intertwined water vines, he found a piece of torn cloth of clothes, apparently left by one of them before.

Swimming a little further, he found some traces of a struggle, followed the subtle traces, and before he knew it, he came to the ruins at the bottom of the lake.

When he first came, Zhang Yunfan discovered this palace, and he also studied it at that time, and found that there was a layer of enchantment outside the palace, and if you want to enter it, you must break through this layer of enchantment, otherwise you can only sigh.

At this time, the palace seems to have changed slightly, but this change is not big, at first glance it seems to be a big change, but after a closer look, it seems to be nothing, and I can't tell where the change is.

"Where is the change?" Zhang Yunfan thought silently in his heart, "Or am I wrong?" ”

"Master Zhang......"

Just when Zhang Yunfan was thinking in confusion, a light call suddenly sounded in his ears, like a trance and delusion.

"Hallucinations?" Zhang Yunfan looked at the ruins in front of him vigilantly, uncertain in his heart, suspecting that there was something wrong with the palace.

According to Duanmu Xianyue, this ice lake itself has problems, and there is a mysterious water demon hidden in it, but no one has ever seen what the water demon looks like.

At this time, a phantom sound suddenly sounded, which made Zhang Yunfan vigilant, and he couldn't help but think of the water demon.

It has been a while since he came to the Otherworldly Continent, but this time is still too short for Zhang Yunfan, who has just arrived, and he still hasn't been able to thoroughly understand the affairs of the Otherworldly Continent, because the amount of information is too large.

was suspicious in his heart, and the call sounded again, this time because Zhang Yunfan was thinking about this matter in his heart, he was extremely engrossed and listened to a real one.

You must know that he is in the water right now, and he can hear it so clearly, and the person who called him is nearby. Thinking of this, Zhang Yunfan's first thought was that the person who called him should be trapped in a water vine bush somewhere, and called him to come over to rescue.

There are thousands of exercises to cultivate the truth, and there are many doorways, among which there are sonic exercises, which can transmit the sound far away through the Force or Yuan Qi without opening the mouth.

In fact, in vain, this is the method of transmitting sound for thousands of miles, and this kind of exercise is not unusual, there are quite a lot of martial arts schools on the earth, such as the lion's roar in Shaolin, this is a kind of sound wave exercise, only the power is not as great as the cultivation of the true exercise, but ordinary people can't bear its power.

Then there is ventriloquism, which is a skill that only martial arts masters have, and it can only be practiced through years of practice.

It is precisely because of knowing these that when Zhang Yunfan heard the words in the water, he did not feel very surprised, but felt very ordinary.

But when he released his divine sense and peeked around, he found that there was no one at all, and it was obvious that he had guessed wrong.

"Could it be that I'm hallucinating?" Zhang Yunfan became skeptical of his own ideas.

But at the same time as he doubted, the shout appeared again, and this time it was louder than the previous times, and in an instant he recognized the direction, and when he looked around, his eyes fell on the palace in front of him, "It came from the palace, won't they all go in......" Zhang Yunfan was secretly surprised, he had checked this underwater ruin last time he came, and found that there was a layer of enchantment on the periphery of the palace, and he couldn't enter it at all.

But now the situation is unexpected, just now he heard it very clearly, the sound is indeed coming from the palace, thinking of this, he swam towards the palace, stopped at the dragon pillar in front of the main hall, looked inside, looked for a while and did not see half a figure inside, he was puzzled in his heart, and the voice came again.

"Master Zhang, I'm Baili Zhanxiong, we're in the palace now, you hurry up and find a way to get us out!"

This time, because the distance was very close, Zhang Yunfan heard it very clearly, and he was sure that the voice was here Baili Zhanxiong, but the other party claimed that he was in the palace, but Zhang Yunfan looked at it carefully, and he didn't see half of the figure.

Just when he was deeply confused, the voice in the main hall came again, "Master Zhang, there is a layer of enchantment here, the scenes you see outside are all fantasies, and the real scenes inside are different from what you see, as long as you find the boundary gate of this enchantment, you can save us from it." ”

Zhang Yunfan has not learned the skill of thousands of miles of sound transmission, and now he is in the water, he can't speak, he can only unilaterally hear the voice of Baili Zhanxiong, and he can't give an answer, so he has to make an OK gesture, and he doesn't care if people can understand it or not, so he starts to observe to the side, looking for the so-called boundary gate.

After cultivating for so long, Zhang Yunfan has not studied the formation method alone, and the only one move he knows is the Ice Demon Mark Array, which is still attack-based.

Now in the face of the enchantment block, he can only treat the dead horse as a live horse doctor, relying on the memory of the Cangsheng clan to find a way to crack it, and at the same time, he has also made up his mind in his heart, when this matter is over, he must study the various formations carefully, so as not to encounter this situation again in the future, and he will be at a loss.

After searching the memories of the Cangsheng clan, Zhang Yunfan finally found the content he wanted, and according to the method, he found the location of the boundary gate, but now he is facing a very critical problem, how to open the boundary gate, which is a problem that needs to be solved urgently.

According to the perception of the Cangsheng clan's formation, there are usually three ways to open the boundary gate, one is to open it with a key, which is the simplest and most effective method, but the key is that Zhang Yunfan does not have a key to open the boundary gate, so this method can be thrown aside.

The second method is more violent, the so-called one force to ten meetings, as long as you have absolutely strong power, you can open the boundary gate without much effort, but the premise is that this method is based on destruction, and now Zhang Yunfan doesn't even have the ability to get close to the enchantment, if you rush forward, you will be attacked by the direction of the enchantment, and you will die, let alone destroy the enchantment.

The first two methods are negligible, and only the last method is left, which is to use the divine sense to sense the frequency of the enchantment, find the right entry point, and then open the gate according to the characteristics of the enchantment.

The last method is the most test of patience, but also the door technical work, just like a burglary, some steal the key, directly into the house, some are more violent, while the person is not at home, directly sliding the door to pick the lock, and there is a skilled person, know how to open the lock, only need the corresponding tools, take some time to open the lock.

Now Zhang Yunfan's situation is the same as this stealing door, the first two methods are not suitable for him, only the third one is still operable, which mainly relies on his own powerful divine sense.

(End of chapter)