For the past few years, the monster that was suppressing them did not seem to have made any movements, but in these past two years, the monster seemed to be getting stronger and stronger, Sima Yi was afraid that in a few years, the monster would break through the seal, and at that time, the Mountain Sect would be in big trouble.

As for what kind of monster was sealed inside, Sima Yi did not know, but from the faint energy waves emitted from it, Sima Yi guessed that the other party's strength should be even stronger than his.

Therefore, Sima Yi agreed to let Xu Xuan and Yue Yang enter the forbidden grounds of the sect so easily. He hoped that Xu Xuan and Xiao Liuyue would help him strengthen the seal together.

Liu Yue, who was walking behind Sima Yi, couldn't help but twitch his mouth. Very clearly, in her eyes, he felt like he had been used by someone as he followed Sima Yi in as a laborer.

Xu Xuan did not say anything, but followed behind the two quietly. He looked like he was thinking about something.

I'm almost at the forbidden area, and I don't know the exact name of the treasure, but when I inject Xuan Qi into it, it will emit a powerful sound wave. That sound wave will be absorbed by the formation, and after that, the formation will become stronger.

Sima Yi started to explain, at the same time, Xu Xuan and Xiao Liuyue could also hear the roars that came from the end of the pa.s.sage, it made their hearts palpitate.

Soon, the three of them arrived at the end of the tunnel. What appeared before them was a huge hole, this cave was probably tens of thousands of feet tall, and on the innermost wall, countless red lights continuously flowed like a whirlpool. The temperature there was extremely hot, and the entire stone wall looked like lava.

At this moment, the light on the bell appeared somewhat dim, but there were still some unceasing fluctuations being emitted as it shot towards the stone wall. When the sonic wave reached the stone wall, it caused the red light on the stone wall to become even thicker. After which, it continued to spin with the vortex.

"Roar!"

Immense roars could be heard from within the stone wall, making one's scalp tingle. It was as if the creature inside wanted to break free from its restraints.

"It is said that there are eight iron chains that lock that fellow in a severely injured state, and the seal has been consuming his strength. However, in recent years, it seems that his resistance has become more and more intense, I can only feel that his aura should be a bit stronger than mine, but I'm not too sure about his specific cultivation, after all, I can't see the situation inside with this seal in between."

Sima Yi said with an extremely grave expression, and then continued: "This treasure has been pa.s.sed down from generation to generation in our sect. We are not clear about the specific details of the treasure, we only know that it has an effect on the monsters sealed inside. This is also the reason why the sect has always told the next Sect Master that the sect can be destroyed, but they cannot lose the treasure."

Xu Xuan and Liu Yue nodded their heads: "Could it be that the reason the venomous demon entered your forbidden area is to save the guy inside? Could it be that the guy inside is also a demon?"

When he guessed at this point, Xu Xuan's expression became serious. If it was really like that, then if the guy inside had escaped, and recovered his cultivation, then it would be incredible, the bane of the entire empire. It was no wonder that Sima Yi brought Liuyue and him to such an important place after thinking about it.

When he entered the cave earlier, he was still considering if he should s.n.a.t.c.h the treasure away. If that was the case, with the treasure on him, then the venomous demon would definitely go and find him for the treasure. At that time, wouldn't it be extremely easy to take revenge?

However, after knowing the general situation, Xu Xuan's thoughts changed. If he took the treasure, it would be equivalent to releasing the fellow inside, and unless he killed the opponent, he would be able to escape and give the opponent time to recover his strength. That would truly be troublesome.

"Roar!"

Just as Xu Xuan was thinking in his heart, a loud roar came out again, followed by a loud bang on the stone wall.

"Boom!"

Soon after, another loud sound was heard. It was as if something had hit the stone wall and was trying to break it.

"Tch, what a strong power. If this guy was in his prime, wouldn't his cultivation have reached Late stage of the Nascent Soul Stage or Late stage of the Nascent Soul Stage?"

Even though that fellow was currently extremely weak, he was still able to imagine the might he possessed in the past, when he was at his peak, being locked down by eight huge chains. There was even a seal on the outside, and for that fellow to be able to create such a huge commotion, his strength could be imagined.

"Roar!"

Another roar sounded out, followed by a cracking sound, making both Sima Yi and Xu Xuan to frown.

"Boom!"

This time, the rock wall shook even more violently, and the attacks from inside became more intense. It felt as if the rock wall would collapse at any moment.

"Not good. This fellow is likely thinking of breaking the seal in one go!"

Sima Yi's face changed greatly. Although the Mountain Sect had always been showing off his might, in truth, he was always sitting on top of a huge bomb, so it was good that the disciples did not know about this. Those who did know about this, especially him, had a headache every day because of this matter.

After he shouted loudly, Sima Yi appeared in front of the gigantic bell in a flash, and immediately placed a hand on it, as his profound energy immediately poured into it.

When Sima Yi's Profound Spirit Qi entered it, the sound wave coming out from the bell became stronger and stronger. The sound wave rushed towards the light coming from the stone wall one after another, causing the light from there to become brighter.

"Boom!"

However, in the past, it could last for months. But this time, it was different. The giant sealed inside seemed to have made up its mind and continued to collide with the stone wall, causing the stone wall to continuously emit sounds of "peng peng peng".

"What are you all still standing around for? Hurry up and help? "

Sima Yi immediately shouted towards Xu Xuan and Liuyue. At this moment, the two weirdos were actually in a daze, which made him not know whether to laugh or to cry.

"What are you shouting for? Didn't that guy not come out yet?"

Xiao Liuyue rolled his eyes at Sima Yi. Although he looked unwilling, he still followed Xu Xuan and walked over. Soon after, both of them placed their hands on top of it.