But, where was it missing?

They had no idea for a while. The Soul-Fengzhang Sect was so big. They searched for this abandoned palace, which had already been three layers inside and three layers outside, but they still found nothing.

"Lynch, there is a place, I wonder if you have noticed it!" Suddenly, Fenglong's voice came.

"Where?" Lynch hesitated.

"Overhead!" Feng Long said here.

Lynch was stunned and hurriedly raised his head to look.

Above their heads, there is a huge arc top!

This is the top of the underground palace, which is now in ruins, but because the structure is still not damaged deep underground, you can still see the dense rock layers, with some strange patterns.

"It's the pattern of the formation!" Lynch's eyes narrowed: "Lan Mo, look above your head."

When Lan Mo heard this, he hurriedly followed Lynch's gaze.

Sure enough, above the head, there are some patterns of formations. Although the traces are not obvious, it is not difficult to distinguish carefully.

"Chou Cangming hid his treasure at the top of the palace?" Lan Mo said unexpectedly.

They searched for a long time but didn't think about this.

Even Lan Mo has never deliberately observed the top for so many years in the Soul-Fengshang Sect.

Or, this is a very obvious but difficult place to pay attention to.

"Look, let's talk about it." Lynch moved and immediately came to the top of the palace.

He slapped his hand and the dust on it flew away.

Soon, a complete formation pattern was completely revealed, not only exquisite, but also extremely safe.

After all, the palace has been destroyed into ruins, but the arc top is well preserved.

"It's definitely right here. I can feel Feng Cangming's aura. This is also the formation he is good at." Lan Mo exclaimed.

"Then, just untie the formation." Lynch nodded.

"It depends on you. I am not good at formations. Feng Cangming's formation also has a unique design." Lan Mo said.

"It's not too difficult." Lynch glanced a few times, his face full of calmness.

Then, his eyes moved and his free and extremely intelligent pupils opened.

In a moment, Lynch knew the patterns, structures and designs of these formations.

This is a combination of dozens of formations, and Feng Cangming's special mark. However, after Feng Cangming died, the mark on it had completely disappeared.

As for these dozens of formation combinations, for Lynch, it is completely pediatric.

He can even design, use and untie the combination of thousands of formations, let alone this?

In less than a quarter of an hour.

Under Lynch's free and extremely meaningful pupil, the formation patterns began to change, split and crack.

Until the end, a simple treasure chest slowly floated out of the formation in the light.

This treasure chest is not big, the size of an ordinary table, looks ordinary and without any speciality.

Moreover, there is nothing else other than that.

"That's just a little bit?" Lan Mo's mouth twitched.

"There should be nothing else." Lynch was sure again and again, and was also a little puzzled.

He also thought that Feng Cangming would hide many treasures, treasures and other things.

As a result, such a box may not have as much wealth as a small sect.

But there is one thing, the more precious things, the fewer things are.

It is definitely not an ordinary thing to be able to let Feng Cangming take great pains to hide it in the top of this palace.

"Open it first and take a look!" Lynch moved his hand.

The box was lifted open, and then Lan Mo and Lin Junhao couldn't help but come up with curiosity.

Only see.

In the box, there are three things, a crystal key, a rusty dagger, and an ordinary umbrella.

These three things.

In addition to the crystal key, the texture is extraordinary, crystal clear, and the simplicity of the waves, the remaining daggers and umbrellas are like ordinary people. The things used by their homes, especially daggers, are rusty and useless. Not to mention the umbrella, the handles of the umbrella are made of mahogany, and several small holes have appeared on the umbrella cloth.

"No, Daddy, Feng Cangming, the devil behind the world who dominates the Heavenly Spirit Realm, is so terrifying." Lin Junhao said angrily.

Lan Mo's face also twitched: "If I hadn't seen it with my own eyes, I really don't believe it. This is Feng Cangming's family background."

"Maybe, these three things have any special significance, maybe?" Lynch pondered slightly, grabbed the void, and the three things fell into his hands.

This crystal key, undoubtedly, should be the key to unlocking a certain place.

From the fluctuations above, you feel extremely extraordinary.

And this dagger is rusty, but there is a name engraved on it: Iron Man!

As for the umbrella, Lynch can't see it for the time being, there are some patterns on it, which is not very strange.

"I understand. This key should be the key to untie the Wuji Tongtian Tower." Lan Mo said suddenly.

"Are you sure?" Lynch said.

"Well, we have tried the Wuji Tongtian Tower before, and sometimes a crystal lock will appear. At that time, I didn't understand. I thought it was a copper lock formation. Now it seems that it should be related to this key!" Lan Mo said.

"Okay, let's try it now. There is no secret to this underground palace. From now on, we will be buried underground forever."

Before leaving, Lynch made gestures casually.

With a bang, the chaotic star power of Yin and Yang scattered wildly, and the chaotic power swept across this underground space like a huge storm.

In less than a while, the rocks collapsed and structural faults.

Everything was buried underground in the continuous sound of rumbling.

At this point, the Soul-Feng Sect has completely ended.

And at this moment.

The three of them also appeared on the ground.

Lynch took out the crystal key in one hand, and then tentatively poured the power into it. Soon, the crystal key buzzed and vibrated to a certain frequency.

The same moment.

The phantom of Wuji Tongtian Tower not far away was shaken, as if it had some connection with it.

"It really has a sense." Lynch said.

"Look, Wuji Tongtian Tower is becoming substantial, and there seems to be a crystal entanglement on it." Lan Mo pointed in the air.

really.

The phantom of Wuji Tongtian Tower is becoming clearer little by little, as if it has changed from a light and shadow to a substantial object.

However, there is an invisible power that seems to imprison the Wuji Tongtian Tower.

If you guessed correctly, it was this crystal that kept entangling and blocking.

But after a moment, it seemed that it was summoned by some kind of summoning, and the crystal quietly came to the eyes of the three of them and slowly condensed.

Finally it turned into a crystal lock, floating in front of you.

At the same time, a voice came from the sky: "Lynch, you are finally here, I have been waiting for too long."
Chapter completed!