"There is indeed something wrong. Where did the old man teleport you to?"
Dandan asked.
  As for Chu Feng, he had already used his heavenly eyes to look outside.
 It didn't matter at first glance, Chu Feng discovered that there was still a cave outside the cave.
There are caves within caves, a total of eighteen layers. Each layer of caves is a major formation, and the eighteen layers of formations form a complete formation.
The level where Chu Feng is located is the last level.
The seventeen layers of cave formations outside have all been activated, but this last layer has not yet been activated.
 After this final stage of operation, the formation will be completely completed.
 Such a large formation is a large smelting formation, where many heavenly materials and earthly treasures are used to smelt a cultivation treasure.
Now the cultivation treasure has been discovered by Chu Feng, and it is in the seventeenth major formation.
Although Chu Feng was at the eighteenth level, and the cultivation treasure was at the seventeenth level, because the layers were connected, Chu Feng quickly reached the seventeenth level.
The cultivation treasure, which consisted of a total of eighteen major formations and took many years to be smelted, appeared in front of Chu Feng.
This cultivation treasure looks like an irregular stone, exuding an icy chill and shining with a faint brilliance.
 It has not yet been fully formed, and it cannot be used for cultivation now. If you want to refine it, you need to use some methods.
 However, it will take several years, or even more than ten years, for it to be fully formed until the eighteenth layer of formation is activated.
 Chu Feng obviously did not have the time to wait.
“No wonder the teleportation formation in my body is still there. It turns out that the senior helped me deliberately. He probably wanted me to take away this cultivation treasure, right?”
“Since it is the intention of my seniors, I cannot let it down.”
Chu Feng smiled slightly, reached out and grabbed it, and put away the heavenly material and earthly treasure that was being smelted.
　　hum
　　hum
　　hum
　　hum
 …
 After the treasure was taken away by Chu Feng.
This cave, which was originally bright, suddenly became dark.
  This is because the formation in the cave has stopped functioning.
Not only this cave, but also the formations in the sixteen caves outside have stopped functioning.
“Why did the formation stop? What happened?”
Immediately afterwards, Chu Feng saw through his Sky Eye that there were six old men at the outermost edge of the eighteenth-layer cave. They entered the cave with panic on their faces and were rushing towards here quickly.
Those are all the men of the Black Demon.
"Ah……"
Seeing this situation, Chu Feng was not in a hurry. Instead, he used his hand as a pen, waved his sleeve, and left a few handwritings before activating the teleportation formation in his body and leaving the place.
Those six elders were very fast, but when they arrived here, they could not see any trace of Chu Feng at all, and could only see the handwriting left by Chu Feng.
 “It was actually stolen.”
"This is how to do?"
“This is what Master Heisha prepared for Miss Yulin.”
“If we don’t guard it properly, we may be beheaded.”
 After seeing the writings, the six elders turned pale with fear and broke out in cold sweat. They all realized that a disaster was coming.
 “Run, run quickly.”
 Four of them even turned around and ran away when they saw that the situation was not going well.
 Only two are left, still staying here.
"No, we can't run. We can't escape from Lord Heisha at all. We should tell Lord Heisha truthfully. Maybe there is still a glimmer of hope."
 After looking at each other, the two of them decided to report it to the Black Demon.
 …
 As for the old black demon, he has already opened the golden box.
 It's just that after opening the box, what emerged was not what he needed.
There are six characters written there: Those who break the formation are fools.
 “Gongsun Yuntian, what’s going on?”
Old Black Demon looked at Gongsun Yuntian angrily.
That fierce look in his eyes was as if he wanted to swallow Gongsun Yuntian alive.
“Lord Heisha, it’s not me, I didn’t do it.”
“I tell the truth. In fact, I was arrested by Chu Feng as soon as I entered Shura’s burial ground. I don’t even know what he went through.”
"He gave me this box. He lied to me and said he didn't want to marry your granddaughter, so he gave me this opportunity. I was so naive that I believed it. Who would have thought that he deliberately tricked me."
"Lord Heisha, I know I was wrong, please forgive me."
“This is all done by Chu Feng and has nothing to do with me.”
Gongsun Yuntian knelt on the ground, begging and explaining at the same time.
 After hearing his explanation, the Black Demon became even more furious.
 “You useless fool, what’s the use of living?”
The Black Evil Old Demon gritted his teeth, and then blasted out his palm. With a muffled bang, Gongsun Yuntian was knocked out of his mind and turned into a bloody mist.
 “Waste, it’s all waste.”
“The plan I have been preparing for many years was ruined by this useless fool.”
The old black evil demon gnashed his teeth, clenched his fists, and his anger swept through the hall like a hurricane.
As for his ferocious face at this time, if anyone saw it, they would be scared to death.
 Simply more terrifying than the devil.
 “Sir, something serious has happened.”
 But at this moment, the calls of two elders came from outside the hall.
This hall was built with special means. People outside could not see what was going on inside, nor could they hear the sounds inside.
 But the sounds from outside can be heard clearly from inside.
 The old black demon was in a bad mood and didn't want to pay attention to them.
But who would have thought that when the two elders saw that the old black evil demon did not open the palace door, they hurriedly said: "Sir, the Xiu Wu Han Iron Stone you made for Miss Yu Lin was stolen by that Chu Feng!!!
"
"What?!"
Hearing this, the ferocious eyes of the old black demon showed disbelief.
Boom
 He kicked open the palace door.
 “Sir, spare my life!!!”
Those two people hadn't seen the old demon Heisha yet, but they just felt the aura emitted by the old demon Heisha. They lay on the ground in fear and didn't dare to move.
 “What did you just say?”
“Xiu Wuhan Iron Stone was stolen by Chu Feng?”
 Heisha Laomo asked.
“Sir, it was indeed stolen by Chu Feng.”
 The voices of the two elders were trembling.
"When did this happen?"
 Heisha Laomo asked.
“Just now, after we discovered it, we came to report it to you, Your Excellency.”
“I once visited four of them. I was afraid that you would be angry with them, so I even ran away.”
The two elders said this deliberately, hoping that the old black devil could spare their lives.
"Useless things."
But who would have thought that after the old black demon gritted his teeth and said these words, he waved his sleeves, and there was a bang, and blood immediately splattered everywhere.
Those two elders have turned into two piles of meat.
 After killing the two elders, the old black evil demon jumped up and flew towards the large formation.
In the blink of an eye, the old black devil arrived at the place where the cultivation treasure was.
He originally wanted to find clues about Chu Feng from here, but although there was Chu Feng's aura here, there was no trace of Chu Feng's departure at all.
On the contrary, there is a line of large characters carved on the cave. It is indeed Chu Feng's handwriting, which is exactly the same as the handwriting inside the box.
Many thanks to my grandson Heisha, your grandpa Chu Feng can enjoy this!!!
“Chu Feng, I will destroy your family!!!”
Looking at the line of big characters on the rock wall, the old black evil demon not only gritted his teeth, but even his body was trembling.
 Powerful force was released, and the eighteen-layer cave collapsed instantly.
 And his angry roar shook the heaven and the earth!!!
Chapter completed!