Rumble...

The earth dragon traveled quickly beneath the ground, causing the nearby ground to tremble slightly wherever it passed.

Ye Yunfei sat in the middle of the earth dragon's head, releasing his soul power and feeling the various structures at the bottom of the earth and the distribution direction of the earth's air.

The earth dragon was swimming underground while swallowing the surrounding earth energy.

One day later.

The earth dragon finally stopped absorbing earth energy.

After a day of absorbing earth energy, Ye Yunfei could clearly feel that the energy aura of this earth dragon had increased a lot.

However, Ye Yunfei guessed that this earth dragon might not have fully recovered to its peak state.

After all, being trapped at the bottom of the underground tower for so long has already damaged its origin.

"Let's go back."

Ye Yunfei conveyed a message to Earth Dragon.

However, what surprised Ye Yunfei was that this earth dragon suddenly went in another direction.

After Ye Yunfei asked several times, the earth dragon told Ye Yunfei that it had noticed a familiar smell nearby and wanted to go and have a look.

"The familiar smell..."

Ye Yunfei was stunned.

An hour later.

Finally, a huge underground cave suddenly appeared ahead.

This is a giant underground cave.

boom……

Dilong took Ye Yunfei and broke into the cave.

Ye Yunfei couldn't help but shrink his eyes and looked towards the center of this giant cave.

There is a huge earth dragon crawling there!

The earth dragon at Ye Yunfei's feet swam towards the earth dragon.

The earth dragon crawling there was closing his eyes to rest. At this time, he also opened his huge eyes and looked over, seemingly stunned for a moment.

There is a tacit understanding between the two earth dragons, and the atmosphere is very peaceful!

Sure enough, these two earth dragons knew each other!

Ye Yunfei left a soul mark on the head of the earth dragon he had conquered, so he could sense the emotions of the earth dragon.

Moreover, Ye Yunfei found that the aura of the earth dragon in front of him was a bit familiar.

In the cave at the bottom of the Earth Tower at the headquarters of Houtu Sect, there were once five earth dragons tied there, four of them have escaped.

However, the four escaped earth dragons still had some aura left in the cave.

Therefore, Ye Yunfei was sure that the earth dragon in front of him must be one of the four escaped earth dragons!

Then.

Suddenly, the earth dragon's eyes saw Ye Yunfei!

Roar……

Immediately, the earth dragon became violent and let out a roar.

"Earth Master!"

That earth dragon sent an angry message to the earth dragon at Ye Yunfei's feet.

This earth dragon was once tied to the bottom of the earth tower for a very long time by the founder of the Houtu Sect. Therefore, it did not have any favorable impression of the earth master.

Ye Yunfei has practiced physiognomy and earth science and is also an earth master!

Roar……

The earth dragon roared angrily and rushed over to kill him.

"escape!"

Ye Yunfei did not hesitate and directly ordered the earth dragon under his feet to escape.

Because Ye Yunfei discovered that the strength of the earth dragon seemed to be stronger than the earth dragon he had conquered.

boom……

Immediately, the earth dragon at Ye Yunfei's feet turned around and ran away, rushing out of the underground cave in an instant.

Roar……

From behind, the earth dragon was chasing after him.

Fortunately, the earth dragon gave up after chasing for a while.

"so close."

Ye Yunfei felt that the earth dragon behind him was not chasing him again, and he couldn't help but breathed a sigh of relief.

"That guy has a really bad temper."

Ye Yunfei couldn't help but smile bitterly.

"However, its strength is really good."

Ye Yunfei sighed.

"If I could conquer this earth dragon...

Maybe you can give it a try."

This thought suddenly passed through Ye Yunfei's mind.

Although that earth dragon was powerful, Ye Yunfei also conquered an earth dragon!

Moreover, in the science of physiognomy, there are several ways to deal with earth dragons!

However, these methods all require a large amount of earth attribute magic weapons.

"good!

try it!"

Ye Yunfei made a decision immediately.

So, Ye Yunfei returned to the headquarters of Houtu Sect, found the leader, took out a large number of spiritual crystals and elixirs, and asked the leader to send people out to purchase a batch of magic weapons containing earth attribute energy.

"Su Ye, you need so many earth attribute magic weapons, what are they used for?"

The leader was a little surprised.

"I'm useful."

Ye Yunfei said vaguely.

"All right.

Our Houtu Sect has a lot of earth-attributed energy magic weapons in its treasure house, and I can give you some of them.

At the same time, I will also send someone out to help you purchase a batch."

Seeing Ye Yunfei's attitude, the leader didn't ask further questions. He thought about it and said.

In his mind, he already regarded Ye Yunfei as his successor, so he was very generous.

"Thank you very much."

Ye Yunfei said.

Then, Ye Yunfei returned to the mountain where he practiced.

"Ye Yunfei, where have you been in the past two days?

I ran dozens of times but couldn't find you."

Soon, Taoist Master Dadi also came to the mountain peak and said.

"Is something wrong?"

Ye Yunfei asked.

"I got the message.

During this period, many people from the ancient demon clan suddenly appeared in the Northern Wasteland.

For a long time, the Northern Wasteland has been mainly a place where human warriors live, and monsters rarely appear.

There must be something weird in this."

Taoist Master Dadi said to Ye Yunfei.

"They must be here to find me."
To be continued...