When Ling Feng was in Xuanjian Sect, he discovered Sun Ke's secret when he helped Sun Ke refine the natal elixir core.

Although Ling Feng discovered the secret, he did not reveal it.

Sun Ke, on the other hand, has never let anyone else know this secret, not even his Taoist companion Gongsun Zhier.

Although Sun Ke's natal brush has changed a lot compared to what it was back then, Ling Feng still recognized it at a glance.

Sun Ke took his natal brush and drew a circle in the space in front of him, and then the space in front of him immediately distorted, and a space vortex appeared.

Sun Ke walked directly into the space vortex.

When Sun Ke entered the space vortex, the light curtain in front of Ling Feng became pitch black and he could not see anything.

After a while, a white light spot appeared on the light curtain, and the white light spot gradually grew larger, and finally turned into a huge space crack.

At this moment, Ling Feng also saw Sun Ke's body. Sun Ke's body was wrapped in a soft white light and rushed directly towards the crack in space.

After Sun Ke broke out of the spatial rift, Ling Feng saw a large number of ruins and broken walls around him.

In this space, there are many huge warships floating, there are also some dilapidated palaces, and there are huge corpses of mythical beasts.

Even though those mythical beasts have been dead for a long time, the residual power emanating from them is still very powerful.

"What is this place?"

Ling Feng asked Sun Ke.

Sun Ke observed the surrounding environment, frowned and said to Ling Feng, "I don't know where this place is!"

At this moment, Ling Xie opened his mouth and said to Sun Ke: "Let me out!"

Sun Ke immediately opened his source world, and the spirit crab flew out from Sun Ke's source world.

The spirit crab observed the surrounding environment, and then spit out a large number of bubbles. These bubbles flew around and then disappeared into the surrounding void.

Ling Feng opened his mouth and asked Sun Ke: "Didn't you use the secret technique of space just now?

Why don’t you even know where this place is?”

A trace of embarrassment appeared on Sun Ke's face, and he said: "Although I have used the space secret method, I am not very familiar with the space of the Holy Spirit Realm. During the process of using the space secret method, a small accident occurred.

I just got involved here, but judging from the current situation, there shouldn’t be any danger here!”

Ling Feng opened his mouth and said to Sun Ke: "Let me out too!"

Sun Ke nodded and then released Ling Feng.

After Ling Feng came out, he immediately spread his spiritual consciousness. He found that in this place, his spiritual consciousness could only cover a radius of two hundred miles.

This range is really too small.

He looked at the spirit crab. At this moment, many golden secret patterns were shining on the spirit crab's shell.

Lingfeng knew that the spirit crab was using a secret technique.

He opened his mouth and said to Sun Ke: "Now that we are here, we don't have to leave in a hurry. Let's wait until the spirit crabs finish investigating and see what kind of place this is!"

"good!"

Sun Ke nodded slightly to Ling Feng.

Ten days later, the golden light on the spirit crab gradually faded away.

It opened its mouth and said to Ling Feng: "Ling Feng, this space is really special. The laws of space and time here are very different from those in the Holy Spirit Realm. The corpses of some mythical beasts seem to be still very fresh.

The flow of time here should be slower than the flow of time in the Holy Spirit Realm!"

"Time flows slower than outside?"

Ling Feng and Sun Ke were both stunned for a moment.

"Yes!"

Spirit Crab immediately responded: "If I guessed correctly, this space may be a broken space torn apart by the war of prehistoric civilization. In other words, this is the battlefield ruins of prehistoric civilization. There may be something in it.

baby!"

At this moment, the spirit crab's eyes flickered with a faint sparkle.

He couldn't help but get excited at the thought of having a baby.

"The battlefield remains of prehistoric civilization?"

Ling Feng and Sun Ke were both stunned for a moment.

Sun Ke frowned slightly, looked at the spirit crab and asked, "What do you mean by prehistoric civilization?"

Although Sun Ke has become an immortal powerhouse, he still doesn't know that Tianhong world had a very glorious civilization three billion years ago.

But that era seemed to have perished overnight.

This situation is just like the nine holy places created by the human race Emperor Xuanhuang, which appeared briefly and eventually disappeared in the long river of history.

As for the reason why the prehistoric civilization disappeared, even Ling Feng still doesn't know.

Although Ling Feng now knows something about prehistoric civilization, he doesn't know much information. He only learned some information from King Yelin and Hong Yi.

Over the years, although Lingfen’s true self has also wanted to collect information related to ancient civilizations, the gains have not been great.

When Ling Feng saw Sun Ke's confused look, he smiled slightly, and then told Sun Ke all the information he knew about ancient civilizations.

Sun Ke was a little shocked after hearing this information.

He said: "I didn't expect that Tianhong World would have such a glorious era. Unfortunately, this glorious era disappeared all of a sudden!"

"Yes! What a pity. Even now, we don't know why this glorious civilization disappeared all of a sudden!"

Ling Feng sighed slightly.

Sun Ke looked up at the surrounding environment, and then said: "Since we are here, let's explore it and see if we can find some good things. If this is really the battlefield relics of an ancient civilization, we should be able to find it.

Some treasures left by those strong men in ancient times!"

At this moment, the spirit crab had flown to a huge palace. It observed it carefully and then put the palace away.

This palace is a special magic weapon, and there are many special Dao patterns on it. This thing is a treasure. After taking it back, it can be studied slowly.

Moreover, the spirit crab knows that Lingfeng can extract Dao patterns and marks from these treasures. It knows that these treasures have some special Dao patterns and marks carved on them. If they can be extracted, it can also extract these Dao patterns and marks.

Patterns and marks can be used on other spiritual treasures.

Ling Feng and Sun Ke also started collecting various treasures floating in this space.

In this space, Ling Feng and Sun Ke found that most of the corpses were the corpses of mythical beasts, including the corpses of various mythical beasts.

However, Ling Feng and the others also discovered the corpses of other races, the ancient race, the human race, the demon race, the celestial race, the god race... almost all the races that existed on the Tianhong Continent, they could all find them on this battlefield ruins.

The corpses of these people have not rotted, because many powerful people have reached the immortal state.

Even if those strong men whose cultivation is above the realm of immortality die, their corpses can remain incorruptible for a long time.

Ling Feng can refine the corpses of these cultivators and the corpses of mythical beasts with an incense burner to obtain various high-grade spiritual liquids.
Chapter completed!