It turned out that under that treasure, there was still something suppressed, for many years, the suppressed monster seemed to have been silent, but in the past two years, it seemed that the monster was getting stronger and stronger, and Sima Yi was worried that in a few years, the monster would break through the seal, and then the Mountain Sect would cause great trouble

As for what kind of monster was sealed inside, Sima Yi didn't know, but according to the fluctuations faintly coming out of it, Sima Yi guessed that the other party's strength should be a few points stronger than him.

Therefore, Sima Yi agreed to let Xu Xuan and the others enter the sect's forbidden place so easily, hoping that Xu Xuan and Xiao Liuyue would work together to help him strengthen the seal.

Liu Yue, who was walking behind Sima Yi, couldn't help pouting, obviously, as if she felt as if she was being used, she actually followed her in as a coolie.

Xu Xuan didn't speak, just quietly followed behind Sima Yi and the others, his expression should be thinking about something.

"The forbidden land is about to arrive, and I don't know the specific name of the treasure, but when I inject Xuan Qi into it, it can emit a powerful sound wave, and that sound wave will be absorbed by the formation, and after absorption, the formation can become stronger, so as to strengthen the seal and prevent the monster from breaking free from it. ”

Sima Yi introduced, and at this moment, Xu Xuan and Xiao Liuyue could also hear the huge roar coming from the end of the passage, which sounded palpitating.

Soon, the three of them had come to the end of the passage, and what appeared in front of them was a huge cavern, this stone cave was thousands of zhang high, and on the innermost wall, countless red lights continued to flow, like a whirlpool, where the temperature was extremely hot, and the entire stone wall was like lava.

In front of the stone wall, there was a huge bell, at this moment the light on the bell was slightly dim, but there were still continuous fluctuations, towards the stone wall, and the sound wave reached the stone wall, which made the red light on the stone wall become thicker and thicker, and then continued to rotate with the whirlpool.

"Roar!"

Huge roars kept coming from inside the stone walls, making people's scalps tingle, as if the monster inside was trying to break free from the restraints outside.

"It is said that there are eight iron chains locked in that guy, and he is in a state of serious injury, and the seal has been consuming his strength, but, in recent years, it seems that his resistance has become stronger and stronger, and I can only feel that his breath should be a little stronger than mine, but the specific cultivation is not clear, after all, through this seal, the situation inside is also my own. ”

Sima Yi said, his expression was extremely solemn, and then continued: "This treasure, our sect has been passed down from generation to generation, and we don't know what the specific treasure is, we only know that it has an effect on sealing the monsters inside, which is also the reason why the sect will always explain to the next sect master, the sect can die, but the treasure cannot be lost." ”

Xu Xuan and Liu Yue nodded: "That poisonous demon wants to enter your forbidden land, could it be that it was done to rescue the guy inside, could it be that the guy inside is also a demon?"

Guessing this, Xu Xuan's expression couldn't help but become solemn, if it was really like this, if the guy inside escaped and cultivated to recover, it would be really terrible, the disaster star of the entire dynasty, it is no wonder that Sima Yi would bring himself and Liuyue to such an important place after thinking about it.

Xu Xuan originally wanted to seek revenge on the poisonous demon, but when he entered the cave just now, he was still thinking about whether to rob the treasure in his heart, in this way, the treasure is on his body, and the poisonous demon will go to him for the treasure, and when the time comes, wouldn't it be easy to take revenge?

However, after knowing the general situation, Xu Xuan's mind changed, if he took the treasure, it would be equivalent to releasing the guy here, unless he killed the other party, otherwise, if he was escaped, if the other party was given a certain amount of time to recover his strength, it would be really troublesome.

"Roar!"

Just as Xu Xuan was thinking in his heart, a huge roar came again, and then the stone wall made a loud bang, and the entire stone wall was constantly shaking.

"Boom!"

Immediately after, there was another loud bang, as if something had smashed on the stone wall, as if it was about to be smashed at any moment.

"Hey, what a strong force, if this guy is in his heyday, I'm afraid that his cultivation has reached the late stage of the Xuanying Realm or the Great Perfection of the Xuanying Realm, right?"

Liu Yue, who has never taken this world seriously, can't help but gasp at this moment, even if that guy is extremely weak now, he can still imagine the power he had at his peak before, locked by eight huge chains, and there is a seal outside, that guy can still make such a big move, his strength can be imagined.

"Roar!"

There was another roar, and then there was a clicking sound inside, which made Sima Yi and Xu Xuan both frown.

"Boom!"

This time, the stone wall shook more and more, and the attacks inside became more and more violent, and it felt like the stone wall was about to collapse at any moment.

"It's not good, this guy, I'm afraid he wants to break the seal with a bang!"

Sima Yi's face changed greatly, Beizong has always been showing off his might, but in fact, he is sitting on a huge bomb at any time, the disciples don't know about it, it's okay, those who know about it, especially him, have a headache about this matter every day, and it doesn't seem to be a way to drag it on.

After screaming, Sima Yi came to the huge bell in a flash, and immediately pressed it with one hand, and Xuan Qi was immediately injected into it.

Seeing that Sima Yixuanqi was injected into it, the fluctuations emitted by the bell became more and more intense, and the sound waves rushed towards the light on the stone wall in circles, making the light there several points stronger.

"Boom!"

However, in the past, this was able to last for several months, but this time it seemed to be different, the big guy who was sealed there seemed to have made up his mind, and kept colliding, and the stone wall made a series of thumping sounds one after another.

"Why are you still stunned? Come and help?"

Sima Yi immediately shouted at Xu Xuan and Liuyue, and at this time, the two strange people were actually stunned, which made him cry and laugh.

"What's it called, isn't that guy still out yet?"

Xiao Liuyue glanced at Sima Yi, although she looked very reluctant, she still followed Xu Xuan over, and then both of them put their palms on it.