Inside the stone chamber, there are more than a dozen vertical and horizontal patterns.
Then, he stroked it more than ten times in a very complicated manner.
With a bang, a stone door cracked open on top of the huge stone pillar.
This stone door opened right next to Chen Feng, but Chen Feng didn't find any gaps at all.
Chen Feng had carefully observed it just now, and he didn't find any flaws.
At this time, it was not until the stone door cracked that Chen Feng knew that there was a mechanism hidden here.
Chen Feng was even more shocked. It turned out that it was the first trap just now, and now it is the second trap.
The setting of this mechanism is too subtle. Who can open it?
Chen Feng was amazed!
If it were him, let alone three days, three months or even three years would be a good time to figure out the rules of this door.
Mu Zhanpeng chuckled and said: "It is indeed difficult. Only old guys like me have stayed in it for thousands of years."
"I was so bored that I searched for all the clues I could find inside, and then I was able to find a way to open this door."
"If it were you, no matter how smart you were, you wouldn't be able to do it in a few days."
Chen Feng was sincerely impressed.
Mu Zhanpeng said: "Not to mention that most people can't discover that there is a treasure here. Even if they know that this is the entrance, there is nothing they can do."
"If you don't open it the way I just did, but just smash it open, the treasure below will be destroyed."
When Chen Feng heard the word treasure, his heart skipped a beat and he said, "Is this the treasure of Hailong Crystal Palace?"
Mu Zhanpeng laughed and said, "Then you are too young to look at Hailong Crystal Palace."
"Let me tell you, there are four treasures in this Sea Dragon Crystal Palace!"
"One big treasure, three small treasures!"
"And now," he said proudly, "I have opened these three little treasures."
He patted Chen Feng on the shoulder: "Boy, you are really lucky, just sit back and enjoy your achievements."
Chen Feng couldn't help but be very excited after hearing this.
Soon, the two of them stepped into it.
The moment the two of them entered it, the door closed with a bang, and then the giant dragon statue returned to its original position.
At the same time, a force of space passed through.
The power of this space actually gives people a feeling of time and space passing, and then the next moment, everything here returns to its original state.
It's not a simple restoration of appearance, but it's as if time here has gone back.
The time here flows back to before the two of them opened it, so naturally there is no trace and it is exactly the same as before.
Chen Feng felt that his body was falling rapidly, and it took a long time for him to fall.
Chen Feng was thinking in his mind: "I should have fallen a million meters now, right? Why haven't I reached the end yet?"
Chen Feng waited for another half an hour before he saw a red light coming from underneath him.
He looked down and saw an ocean of lava below.
The infinite red lava inside was surging crazily, and the temperature was extremely high. Even though it was so far away, Chen Feng already felt as if he was about to be baked dry.
"The temperature in this lava ocean is probably over 200,000 degrees, right?"
"It's the highest temperature I've ever encountered. If I fell into it, it would be enough to burn me into smoke."
At this time, Mu Zhanpeng next to him smiled slightly: "Okay, we're here."
As he spoke, he patted Chen Feng on the shoulder, grabbed him, and headed towards the lava lake in a flash.
And just when they were about to reach the lava, the two people suddenly moved thousands of meters directly.
Then, Chen Feng felt that he was on the ground.
He looked around and saw that the place where he was at this time was a disc with a radius of 100 meters. Yes, it was a stone disc.
There seems to be no foundation underneath this disk, just floating on the lava lake.
This lava ocean has a radius of thousands of miles, but although this stone disk has no foundation underneath and floats inside, rocking up and down, it never leaves the center.
Countless lines are carved on the stone disk, and each line is filled with huge suction force.
Every line is flashing with red light.
Chen Feng could feel that the power of the entire lava ocean seemed to be absorbed into this substantial disc.
This is obviously a formation, a great spirit gathering formation.
This spirit-gathering formation absorbs the power of the entire lava ocean, and then evaporates upwards.
Chen Feng couldn't help but look up.
Five streaks of light flashed across the sky, moving crazily at extremely fast speeds and constantly changing positions.
But no matter how they changed their positions, they could not escape the scope of the stone plate.
Moreover, the power of the lava ocean gathered by the spirit gathering formation was also absorbed by them.
Chen Feng understood that it turned out that this spirit gathering formation was used to sacrifice these five things.
Chen Feng stood there and watched for a long time, his eyes were sore from looking at it, and he could only distinguish that these five streams of light seemed to be long strips.
"What on earth is this? Why is it so fast?" Chen Feng asked.
Mu Zhanpeng pointed at the five objects, smiled and said, "This is the sword technique you want to practice!"
"These are five knives."
"Five knives?" Chen Feng heard this and looked at it with all his eyes.
Only then could it be seen that they were indeed five knives.
These five knives have different colors and different shapes.
The largest length is about four meters, as big as two Chen Feng's, as wide as the door panel, and looks extremely powerful.
The smaller one is only as long as Chen Feng’s forearm, extremely compact!
"Could it be that..." Chen Feng exclaimed.
Chen Feng thought of a possibility, and this possibility was so easy that Chen Feng had never dreamed of.
"Yes, these five swords are peerless treasures. They were cast by the ancient sea dragons who collected fine gold from all over the world, and then placed them here to be tempered with the power of the entire underground lava ocean."
"In this way, hundreds of thousands of years have passed, and the power they have absorbed is extremely terrifying!"
Chen Feng couldn't help but take a breath after hearing this.
Hundreds of thousands of years of tempering, how terrifying is it?
Mu Zhanpeng continued: "Each sword represents an attribute, namely gold, wood, water, fire, and earth."
"You have to choose a knife now!"
"After choosing this sword, you can practice the sword technique that matches it!"
Chen Feng was ecstatic: "It turns out that not only can I practice a powerful enough martial skill, but I can also get a powerful enough sword!"
"Originally, my sword and my sword and martial arts skills are not enough."
"I didn't expect that now I can get my long-cherished wish here."
