"Um!"

The other Demon Clan Heavenly Lords all nodded slightly.

They came here just for the treasure in this valley.

Before coming here, they knew from a treasure map that there was a very special cave in this valley, and time flowed very fast in that cave.

If they can find that magical cave, even if there are no treasures in the cave, they can use the cave's special time-accelerating environment to build a holy place for practicing the law of time.

Once the shrine is built, they can sit and collect money.

The mountain range they were in was very special and could not be entered by those powerful men at the Lord level.

Therefore, the powerful Tianzun, or the Half-step Lord, is the ceiling of combat power in this mountain range.

Opportunities like this don't come around all the time.

If they want to turn around, they must seize the opportunity in front of them.

Demon Ape Tianzun looked up at the formation in front of him and said: "The power of this formation is still very strong now. Let's wait until the power of this formation weakens before we go in!"

"good!"

The other Demon Clan Heavenly Lords nodded slightly.

Because the formation covering this valley is so powerful, once the formation is activated, its power will remain for a long time.

This is like a piece of iron. After you burn it red with fire, even if you take it out of the fire, the temperature of the iron piece will not drop instantly.

At this moment, Ling Feng and Ling Crab had arrived at the bottom of the valley.

Underground in the valley, the pressure of space is great.

Ling Feng knew that this space oppression force came from the underground spiritual veins.

The closer you get to the underground spiritual veins, the stronger the space oppression will be.

Soon, a crystal mineral vein appeared in front of Ling Feng and Ling Crab.

This spar vein is formed by condensing the spiritual power emitted from the underground spiritual veins.

Underground spiritual veins are almost the same as human blood. They are the blood vessels of the heavenly continent, and there is liquid original substance in the spiritual veins.

This original substance is relatively close to the original substance of the heaven, and the power of laws contained in it is very pure.

However, the underground spiritual veins are surrounded by hard crystal barriers for protection. Even a strong person at the Lord level can hardly break through these crystal barriers.

Because the underground spiritual veins in this place are relatively close to the ground, the laws of heaven in this mountain range do not allow powerful men at the Lord level to enter.

Once a powerful person of the Lord level approaches here, he will be punished by heaven.

This special power of rules is to protect the underground spiritual veins.

Ling Feng looked at the crystal barriers in front of him and said to Ling Crab: "Ling Crab, can you break through these crystal barriers?"

"Of course. Although these crystal barriers are very hard, they are nothing to me!"

After the spirit crab finished speaking, it immediately spit out a large amount of black bubbles.

After these black bubbles appeared, they immediately burst and black crabs flew out from them.

Those black crabs landed on the spar barrier and immediately began to spit out a lot of foam.

These foams fell on the crystal barrier, and a large amount of white smoke immediately emitted from the crystal barrier. Lingfeng saw many secret patterns falling off the crystal barrier.

Those black crabs used their pincers to tap on the spar barrier.

"Crack!"

Small cracks immediately appeared on the crystal barrier. The black crabs continued to exert force, and then the crystal barrier shattered.

Those black crabs immediately ate the broken crystals.

After eating these broken crystals, the black crabs' bodies emitted colored light, and the aura on their bodies seemed to become stronger.

After seeing this situation, Ling Feng said to the spirit crab: "How can these clones of yours absorb the energy of these crystal stones?"

"Yes, as your strength increases, my abilities also continue to increase!"

As the spirit crab spoke, it continued to spit out black bubbles.

More and more black spirit crabs appear on the crystal barrier.

The spirit crab needs to dig a lot of holes in the crystal barrier. When the time comes, the energy of the underground spiritual veins will be extracted through the channels in these crystal barriers.

A month later, the first tunnel was finally dug.

The moment the passage was dug, a powerful pressure burst out from the passage. Under the impact of this powerful pressure, all the black crabs in the passage dissipated.

"What a strong pressure!"

Although neither Ling Feng nor Ling Crab was in that passage, they both felt the powerful pressure.

"Yes, the pressure is very strong, and the work inside will be left to you!"

The spirit crab spoke to Ling Feng.

The spirit crab knows that behind the crystal veins, there are many secret pattern formations protecting the underground spiritual veins. Those secret pattern formations are equivalent to the blood vessels of the human body.

Now, the task of opening up the blood vessels falls on Ling Feng.

After all, these secret pattern formations around the underground spiritual veins are so powerful that not even spirit crabs have the ability to break them.

"good!"

Ling Feng nodded slightly and immediately flew towards that passage.

When he came to the entrance of the passage, he felt the pressure emanating from the passage head-on and frowned slightly. After all, the pressure emanating from this passage was too strong.

"Standing at the entrance of the passage, the pressure is so strong. If you enter behind the passage, I don't know how high the pressure will be!"

Ling Feng thought secretly in his heart.

For safety reasons, he immediately activated the Jelly True Spirit Secret Technique and walked towards the passage.

His speed was very fast, and he rushed through the passage in one fell swoop and entered behind it.

Entering behind the passage, Ling Feng felt that the pressure around him instantly increased a lot.

"Buzz!"

His body immediately emitted a strong blue light.

Even with the protection of the jelly spirit, Ling Feng still felt a little depressed.

He raised his head and looked forward. In front of him was a huge light curtain. This light curtain was condensed from countless secret patterns.

These light curtains protect the underground spiritual veins.

The powerful pressure that Ling Feng felt now was emanating from this light curtain. This light curtain was condensed by the laws of heaven.

"Fortunately, I have the True Jelly Spirit. Without the True Jelly Spirit, I wouldn't have been able to survive in such an environment!"

Ling Feng secretly thought in his heart, because the environment here is so bad, not to mention he is just a monarch, even if those lords come, they cannot stay in such an environment for too long.

Not only does the force of space oppression become stronger here, but the flow of time also speeds up.

The speed of time here exceeds 10 billion times.

Even those who are powerful at the Lord level, if they use secret techniques in such an environment, the energy in their bodies will leak out faster, which will cause the energy in their bodies to be quickly exhausted.

In the end, only death greeted them.

Lingfeng not only has the jelly true spirit to protect his body, but he also has the secret method of locking the essence.
Chapter completed!