Along with the wailing sounded, there was a rush of footsteps, and then about seven or eight people with disheveled hair ran out of the cave as if they were mad, and all of them were disheveled with their heads and looked mad.

"It's someone from the Lin family!" The two of them suddenly became vigilant, and each drew his own sword.

However, seeing that this group of people from the Lin family ran out like crazy as if they didn't see them, completely ignoring them, and ran directly out of the cave.

The two were a little puzzled.

What the hell is going on.

"Ahh

At this moment, another man ran out of the cave with a shout, he was more hideous than the previous ones, and there was even a lot of blood coming out of the corners of his eyes.

The most important thing is that his aura is extremely disordered, although the previous few people are also disordered, but the one in front of him is completely disordered, and almost all of them have lost their minds.

This time, Bai Yiyi didn't spare his hand anymore, and directly gave this person a kick and stepped on it.

was trampled under Bai Yiyi's feet, this person not only did not look like he resisted at all, but laughed madly, and finally, suddenly became angry, snorted, and died at Bai Yiyi's feet.

Wang Xuan hurriedly stepped forward to probe the condition in this person's body with Xuan Li, and after a while, he got up and shook his head, and said, "Don't talk about the five internal organs, even the Yuan Dan is broken." ”

"It was like it was shattered. ”

"Shattered ......," Bai Yiyi muttered, thinking carefully.

"Looking at his appearance, most of them are already insane, what kind of attack, what kind of attack can make people insane, and shatter other people's Yuan Dan. ”

"Sonic waves!" replied Wang Xuan.

"Only sound waves have this effect. ”

"When we go in, we must pay attention to isolate our ears and protect our bodies!"

"Hmm. Bai Yiyi nodded, turned her finger to the pattern in the air, and asked, "What about this thing?"

"Let's take it one step at a time. Wang Xuan sighed and said.

After putting away the array pattern pen and taking one last look at the array pattern, Wang Xuan dispersed it, and continued to set off towards the depths of the cave with Bai Yiyi.

After walking for a short time, the two of them came to the end of the cave, and at the end of the cave, there was nothing else, only the mouth of the cave spread downward, and they did not know where it led.

The two of them did not move, staring quietly at the entrance of the cave, extremely vigilant.

Wang Xuan also tentatively threw a stone downward, and as a result, he saw a violent roar sounding from the bottom of the cave.

The roar was not very loud, but along with the roar, there was a burst of extremely oppressive sound waves.

It seems to be a sound wave that can shock people to death.

Fortunately, the two of them had already taken precautions because of the crazy Lin family before, and when the sound wave spread out from below, they directly swung their swords to resist, turning a large barrier in front of them to resist the sonic attack, and constantly made a "clang" sword collision sound.

Fortunately, although there are many sonic attacks that spread up from under the cave, they are not very powerful in terms of power, which can still be easily resisted by Wang Xuan and the others when they are prepared and deliberately defended.

After a while, after feeling the sonic attack below, the two of them put away their swords and stared closely at the entrance of the cave at the bottom of the cave.

Bai Yiyi was about to say something, but Wang Xuan jumped and jumped directly, without fear.

"You!" Bai Yiyi was in a hurry, and had the intention to blame Wang Xuan for being reckless, but at this moment, Wang Xuandu had already jumped down, so she could only jump down from the cave.

And after going to the bottom, the two found out that there was something else underneath.

Above, apart from the strange patterns on the stone wall, they couldn't see anything strange about the cave, but when they got to the bottom, they realized that the key things were all underneath.

In front of him, there is a huge mausoleum, and four pillars are placed around the mausoleum, and four huge black chains are hung on each of the four pillars, which surround the mausoleum.

In addition to the mausoleum, the surrounding stone walls are also different from the outside world, they are actually made of some kind of precious jade, but unfortunately, after the years, these jade stones have no energy, otherwise, Wang Xuan will definitely dig down all these jade, he can't help but feel a little pity.

At the top of the mausoleum, there is a head made of stone, which looks like a unicorn, and the material used for this head is much more precious than the surrounding jade, and to this day, Wang Xuandu can still sense the hidden power in it.

Wang Xuan didn't act rashly, and the surrounding jade was just there, and the beast head on the mausoleum was so eye-catching, there must be something wrong.

As if to confirm Wang Xuan's thoughts, suddenly, he saw that the eyes of the beast head suddenly lit up with a golden light, and then he saw it open its mouth and roar.

Then came a loud roar, and a terrifying sonic attack.

Wang Xuan and the others hurriedly repeated the practice above the cave, protecting their bodies and using their swords to resist the attack of the sound waves.

It's just that the power of the attack is very different, above, because the hole is narrow, and the farther the sound wave, the smaller the power, at such a long distance, the two of them can resist the sonic attack quite easily, but at this bottom, they found out how terrifying this sonic attack is.

Even if the two of them tried their best to resist, they felt their heads buzzing, and the whole person became a little confused, and their eyes were full of gold stars.

The two of them finally understood how the group of people went crazy.

But it's one thing to understand, it's another thing to be able to block it.

But in a moment, Bai Yiyi felt that her head was about to explode.

Vaguely, she felt that her lifeless yin body was about to be ignited, and the yin and yang in her body began to be unbalanced.

The mausoleum is already heavy in yin qi, especially since this is still the mausoleum of the sage, and the strength of its yin qi is self-evident.

At this moment, Bai Yiyi felt that the dead qi in his body could no longer be contained, and it exploded with full force.

"Ahh

She raised her head to the sky and roared, and an extremely terrifying cold aura emanated from her body, and the cold aura quickly spread, covering the entire mausoleum, including the beast head above, which was also completely covered.

In an instant, the entire mausoleum turned into a field of ice and snow.

Everything was frozen by Bai Yiyi's sudden burst of cold aura, and even Wang Xuan was almost frozen, but fortunately, he resisted in time and did not freeze into ice by the terrifying cold aura that Bai Yiyi burst out.

Of course, because of this, the beast head in the air could no longer launch a terrifying sonic attack.

It's just that after a burst of outburst, Bai Yiyi was instantly drained of all his mystical power, lost consciousness in an instant, and fell to the ground.

"Yiyi!" Wang Xuan was shocked and hurriedly stepped forward to support Bai Yiyi.