The passage is not long.
After walking less than fifty steps, the black stone bricks under my feet disappeared and were replaced by rough natural rocks.
The temperature is also changing, getting colder as we go further.
Thirty meters ahead.
A curtain of light lay across it.
The light curtain extends from the ground to the rock wall above the head, and its width completely blocks the entire passage.
Nine layers of Array Pattern are stacked together.
Each layer operates independently, with different colors of light.
They are intertwined together, making the entire light screen colorful and strange.
This is something that no amount of mental effort can push through.
Lin Feng walked to the light curtain and stopped.
Sixth-Grade Psychic Power was released and posted.
On the first floor Array Pattern, the mental power passed through.
Easily break through.
The second level has resistance.
When the mental force is pushed forward, Array Pattern will produce a repulsive force, like a boat going against the current.
But it can still be pushed through, but it consumes a lot more.
The third floor.
Mentally, I hit a wall.
This statement is not an exaggeration.
The propulsion speed dropped directly to zero, and Array Pattern's repulsive force began to press back, as if there was an invisible hand pushing his mental power outward.
If you push hard again, Array Pattern will come back.
Lin Feng took back his mental power, and his mind felt a little tingly.
Take a step back and observe again.
The nine-layer Array Pattern operates independently, but at different speeds.
The outermost layer spins the fastest, and the innermost layer spins the slowest.
Each layer has a weak node moving along the trajectory of Array Pattern.
The position of the node is constantly changing.
Lin Feng stared at it for a while.
The nine nodes will briefly align in a straight line every approximately four minutes.
Lasts less than a second.
He waited a moment.
Four minutes.
Nine light spots are arranged in a line.
Lin Feng compressed his mental power to the extreme, turned it into a needle, and passed through it instantly along the straight line formed by nine nodes.
Penetrated.
The spiritual power entered the inside of the seal.
Feedback screen.
The space is not big, about a hundred meters in diameter.
There is a giant formation carved on the ground. The complexity of Array Pattern is more than ten times that of those outside.
In the center of the formation, squatting is Exotic Beast.
It is small in size, about three meters long, in the shape of a dragon, and its whole body is covered with dark purple scales.
The limbs are fixed to the ground by the chains of the formation, and there is also a halo around the neck.
It doesn't look big.
But as soon as the mental power touched the aura layer on the surface of its body, it was bounced back.
Martial Emperor level.
The moment Lin Feng's mental power was bounced back, Nether Flood Dragon opened his eyes.
Dark purple vertical pupils.
There was no fear or anger in his pupils.
There is only murderous intent.
Pure, undiluted murderous intent.
A burst of Mental Shockwave blasted out from inside the seal.
Passed through the light curtain and hit Lin Feng directly in his head.
Buzz!
Lin Feng's brain was shocked.
The defense constructed by his mental power was torn to pieces with one blow, his brain was swollen with pain, and his ears were ringing.
He took three steps back.
Heat surged from the nasal cavity.
He raised his hand and wiped it, and it was covered with blood.
Martial Emperor-level spiritual attack, struck through nine layers of seals, only a little leaked out, causing his nose to bleed.
But Nether Flood Dragon's attack only ends here.
It exploded again.
This time Mental Shockwave hit the light curtain and was blocked by Array Pattern.
The seal limits its output limit.
It can only use a very small part of its power to carry out mental attacks, and its physical power cannot be released at all.
Lin Feng wiped away the nosebleed and his breathing calmed down.
Can't fight.
Martial Saint second level versus Martial Emperor level, there is a whole big realm in between.
Even if the seal is restricting it, he has no ability to kill it or subdue it.
But the value of this Nether Flood Dragon...
Martial Emperor level trump card.
If it can be conquered, the entire Dragon Kingdom pattern will change.
Lin Feng bypassed the light curtain and walked around the perimeter of the sealed area.
In the corner, a skeleton.
Sitting cross-legged, his hands formed a mudra that he had never seen before.
The posture of the skeleton is very upright. It has been dead for who knows how many years, but it still maintains the last posture in life.
There is a line of words carved on the ground in front of the skeleton.
The scratches are very deep and were dug out one by one with your fingers.
"I used my broken body to continue the seal for fifty years, and then died from exhaustion. If anyone who comes after you has the ability, kill it or capture it, and do not let it break the seal. Once this beast escapes from its trap, all life in the surrounding area will be devastated."
Lin Feng looked at the skeleton for a while.
There is a Jade Slip on the right side of the skeleton, the size of a thumb, with a shimmering surface.
Lin Feng picked it up and the spiritual power seeped into it.
There are many contents recorded in Jade Slip, but the core is only the same.
A set of secret techniques for taming animals, Mental Imprint techniques specifically for dragons Exotic Beast.
The conditions of use are clearly written.
First, you need level seven or above Psychic Power.
Second, the target must be seriously injured and on the verge of death.
Both conditions are indispensable.
He has Eye of Ten Thousand Beasts to make up for the seventh-level mental power.
However, it was still far from being able to cause a Nether Flood Dragon of Martial Emperor level to be seriously injured and on the verge of death.
Lin Feng put Jade Slip away.
He returned to the light curtain, put his mental power on it again, and carefully scanned the energy residue of the ninth layer Array Pattern.
in decay.
The brightness of Array Pattern was a little darker than when he first saw it.
The decay rate is very slow, but it is indeed decaying.
Did a rough calculation.
At this rate, the seal can last three to five years at most.
Within five years, if no one comes to deal with it, this Martial Emperor-level Nether Flood Dragon will break out on its own.
By then it will be a thousand miles away...
That's the scope of Northwest Military Region.
Lin Feng went through all the sealed information in his mind.
Turn around and walk back.
Exit the passage and return to the inside of Black Tower.
There is a clear path all the way down from the seventh floor. All the trial puppets have been scrapped and the debris is spread all the way.
Go out of the tower door.
Four of the five areas in the Secret Realm have been cleared.
Ore Vein belt, Herb Field, Weapon Zone, Black Tower.
The harvest has far exceeded expectations.
But the biggest gain is not the ores and elixirs, but the message Nether Flood Dragon inside the seal.
It's time to go out.
Lin Feng Go towards the entrance.
Passing through Broken Rock Zone, passing through the great plain where dragon bones are scattered, the entrance to the stone staircase passage appears in view.
The stone gate is closed.
He took out Jade Tablet from Storage Ring, pressed it on the door panel, poured in his energy and blood, and resonated with his spiritual power.
The stone door opened.
The light from outside penetrated.
Lin Feng narrowed his eyes and stepped out of the stone door.
Fierce Vulture is still hovering above the entrance.
Earth Dragon was lying not far away. When he saw him coming out, the dragon's head was raised.
Everything is fine.
But as soon as he took three steps out of the stone door, the communicator on his waist rang.
The signal was intermittent, and a few words could barely be squeezed out of the hissing noise.
"Lin Feng, someone... broke into the Secret Realm coordinates... leaked..."
The voice belonged to the military liaison officer.
The signal was cut off again.
Lin Feng looks up.
Fierce Vulture suddenly emits a sharp warning chirp.
To the southeast of the wasteland, several black spots appeared on the skyline.
It's approaching quickly.