The Strongest Qi Refiner

The Southwest is far from the North.

And the location of the laterite plain is at the edge of the scorching summer.

Due to the inaccessibility of people, the ecology here is very well maintained.

On the large plains, the soil is dark red in color and quite fertile.

Fang Yu and Su Changge appeared from above the Red Earth Plain.

It was already three o'clock in the afternoon, and the sun was quite fierce on the unobstructed plain.

"Boss, this plain area is where the abnormality occurs." Su Changge said.

Fang Yu did not speak, closed his eyes, and released his consciousness.

The spiritual consciousness spread rapidly around, and all the information flooded into Fang Yu's mind wherever it passed.

Even a tiny wormhole in the soil, a green snake crawling in the grass, or a piece of gravel scattered on the ground... could not escape Fang Yu's consciousness.

In addition to things that can be observed with the naked eye, breath is also the key point.

If you can catch a trace of strange breath, it is possible to deduce the reason for the phenomenon.

Su Changge next to him didn't dare to speak, and just waited for Fang Yu.

After a long time, Fang Yu opened his eyes.

"Boss, what's the matter?" Su Changge asked immediately.

"There is no abnormal aura, but... there is something abnormal." Fang Yu said.

After speaking, Fang Yu flew to the east.

Su Changge followed immediately.

The two of them headed east all the way, and the scene in their field of vision didn't change much, it was just the endless flat land of red soil.

After walking for nearly two minutes, Fang Yu suddenly stopped.

"It's here."

Su Changge looked down, it was still a plain, and nothing abnormal could be seen.

"Boss, in fact, I have already had this area inspected by people from the Sky Watching Bureau, and there is no obvious abnormality on the surface..." Su Changge said.

"From the perspective of those monitoring instruments, of course we can't find any abnormalities." Fang Yu said, and swooped down to the ground below.

Su Changge fell to the ground, and his face changed.

A tunnel entrance similar to a gate appeared in front of him.

The position where Fang Yu and Su Changge were standing happened to be a sunken area in front of the tunnel entrance.

This hole is located below the ground.

Since it is surrounded by plains and the sunken area is extremely small, it is really impossible to find the existence of this cave when looking down from a high perspective.

Standing at the entrance of the cave and looking ahead, only darkness can be seen.

Fang Yu looked around and noticed that on the edge of the sunken area, the broken soil and gravel were obvious.

This shows... the subsidence of this area should have occurred in the near future.

Su Changge looked at the entrance of the cave in front of him, turned his head and asked Fang Yu, "Boss, this cave entrance..."

"Go in and have a look."

Fang Yu walked straight forward.

Su Changge quickly followed.

The two walked into the cave together.

It was still dark inside.

Fang Yu raised his right hand and condensed a ball of light.

As soon as the ball of light appeared, the space inside the hole was illuminated.

In fact, it is a semi-circular tunnel.

The walls on both sides are smooth, and the material is completely different from the soil outside.

The tunnel went straight forward, all the way deep into it, and walked nearly two hundred meters without turning.

"Where does this lead to?" Su Changge couldn't help asking.

"Just keep walking and you'll know." Fang Yu said.

In this way, Fang Yu and Su Changge continued to walk for a distance of nearly 500 meters.

At this time, the situation in the tunnel finally changed.

At about 500 meters, the tunnel began to slope down significantly.

And this angle of inclination becomes more and more exaggerated as one goes forward.

At the back, it is almost at right angles.

Fang Yu simply jumped down, and Su Changge followed behind.

During the fall, Su Changge only felt his heart pounding.

An inexplicable pressure came to my heart.

"Boss, do you... think there is something down here?" Su Changge asked for courage.

However, he didn't get any response.

Su Changge froze for a moment, looked down, his heart skipped a beat.

Fang Yu, who was originally under him... was gone now!

"Damn! No way..." Su Changge's face was pale, his heart beat faster, and a layer of cold sweat broke out on his forehead.

"Boss!"

Su Changge gritted his teeth and roared again.

However, apart from the voices echoing around, there was still no response from Fang Yu.

Now, Su Changge panicked completely.

His face changed, and he immediately released his true energy, wanting to stop falling further.

"boom!"

Su Changge exploded with zhenqi, wanting to go up.

However, only then did he realize that the bottom of the tunnel was pulling him down like a force of gravity!

Even if his true energy erupted in full force, he still couldn't break free from this gravitational force, and was still falling downwards!

Now, he has completely lost control, and is simply doing free fall, falling to the bottom of an abyss of unknown depth.

Su Changge didn't know where he would eventually fall, and he didn't know what was coming...

But in the abyss, the most likely to be seen... I'm afraid some extremely terrifying alien creatures.

"This is the end..."

After realizing the current situation, Su Changge's heart sank to the bottom of the valley, and he felt cold all over his body.

...

After Fang Yu fell for a while, he also noticed something unusual.

When he looked up, Su Changge was no longer in sight.

Fang Yu wanted to stop in the air, but felt the suction from below again.

"Could it be that he has reached the bottom?" Fang Yu thought for a while, turned around, and dived towards the dark bottom.

"boom……"

His speed was so fast that the entire tunnel echoed.

After diving like this for nearly five minutes, Fang Yu finally touched the bottom.

"boom!"

Fang Yu stepped heavily on the ground, and there was a muffled sound.

However, the ground did not collapse.

Fang Yu raised his head and looked forward.

Then, his eyes changed.

After passing through the long and pitch-black tunnel, and diving down an unknown number of meters, the field of vision suddenly opened up.

The scene in front of me is very vast, like a whole new world.

Fang Yu first raised his head and looked towards the sky.

Sure enough, there was no rock wall in sight, but a crimson sky.

This also means... the tunnel I passed through before should be a space tunnel.

"Even if it's a space tunnel, Su Changge should pass through like me. Why did he suddenly disappear?" Fang Yu frowned.

While thinking, Fang Yu was also observing the scene ahead.

Perhaps it was because of the reflection of the sky that everything in front of him was a crimson color.

In front of Fang Yu was a spacious avenue, and on both sides of the avenue were two rows of stone statues of different shapes.

At the end of the avenue, there is an ancient city gate.

The size of this city gate is quite exaggerated, with a height of at least two hundred meters.

The walls on both sides of the city gate are extremely high, and there are many unclear patterns engraved on the walls.

The material of the city gate does not look like rock, but some kind of dark metal.

The two gates of this ancient city gate should have been closed, but at this time they have been pushed open, facing inside the city gate.

Fang Yu looked at the scene in front of him, frowned, took out another sound transmission talisman, and tried to contact Su Changge.

As expected, the sound transmission talisman could not contact Su Changge at all.

This space is completely isolated from the outside world.

"If he didn't enter this place, there shouldn't be any danger." Fang Yu thought.

Unable to contact Su Changge, Fang Yu raised his head and walked towards the avenue ahead.

Walking on this extremely spacious avenue made Fang Yu feel very small.

Even the stone statues beside the avenue are tens of meters high.

The appearance of these statues are all different.

Some have a bull's head, but their bodies are twisted like earthworms. Some don't even have heads, just huge bodies, but it's not clear whether they are reptiles or birds.

Fang Yu glanced at these stone statues casually, then accelerated and ran towards the city gate ahead.

Just when he was less than a hundred meters away from the city gate, he suddenly felt a burst of warmth in his dantian.

Fang Yu stopped and looked inside himself.

At this moment, at the position of the origin of the dragon and the phoenix, the little golden dragon has already separated, and is hovering above the origin of the god and the phoenix, looking quite excited.

Fang Yu once again looked at the ancient city gate in front of him, and felt a sense of traction originating from his blood.

This feeling is very special and difficult to describe in words.

But it did appear.

"This place...could it be the relics left by the Dragon Clan back then!?" Fang Yu's eyes flickered, thinking to himself.