The day after the apprenticeship ceremony, Yang Chen, accompanied by the guest, the fool, the nong bead, and Ye Jiu, came to the cave left by the mountain man Ye Su.

This cave is on the top of this mountain, it was the dojo of the old man Ye Su before, and then he set up a needle method when he ascended to the sky, and non-disciples are not allowed to enter, and now the guest accepts apprentices on behalf of the master, and finally Yang Chen has the qualification to enter this cave.

That black cloud had already become Yang Chen's most fearful thing, if he didn't figure it out, he would naturally have trouble sleeping.

Ye Su's cave looked no different from an ordinary cave, the entrance of the cave was about the size of a zhang, and it looked very dim inside, without light, but Yang Chen was sure that there must be a cave in this cave.

Yang Chen walked in front of the cave, and after calming his breath, he turned to look at the four of them, and said with a hint of determination in his expression: "Everyone, I'm in!"

The four of them, the fool, the bamboo, and Ye Jiu nodded heavily, and after the four of them glanced at each other, the guest said: "Senior Brother Yang, take care, I hope you can solve the doubts in your heart, and I will wait outside for a few people." ”

After Yang Chen saluted again, he turned around and walked into the cave without hesitation.

And the moment he entered the cave, sure enough, he felt a powerful force swept over his body, this strength was so strong that even if he felt a hint of threat, he didn't attack him, thinking about a wonderful formation left by Ye Su at this time. If outsiders enter, I am afraid that it will be turned into ashes in an instant.

The light in the cave was very dim, but fortunately, Yang Chen was also an eighteen-winged angel existence, and his own senses were very keen, even if there was no light, he could still roughly judge the surrounding environment.

Yang Chen moved slowly between a deep stone wall path, and after a while, there was a light in front of him, the light went from weak to strong, when Yang Chen saw the body of this light source, it turned out to be a crystal-like stone, Yang Chen had never seen it, and checked the line At this time, there was no other use except for light, so he continued to walk inside.

Then, at intervals, he could see the glow of a crystal stone.

It wasn't until the ninth light source passed that Yang Chen came to a large hall.

To be honest, Yang Chen was very surprised when he saw this hall, for him who had even seen it in the Heavenly Court, it was difficult for ordinary things to cause him to change.

The main hall is not splendid, but it looks very simple, but in the center of the main hall, he actually saw a Buddha statue! This Buddha statue is the same as the Buddha believed in the earth temple, the huge body is sitting in the jade lotus, the expression is right, a pair of eyes containing wisdom and the great road are in front of it, as if it can see through all Sumeru.

Around the Buddha statue are various forms of bodhisattvas and arhats, each of which is as bright as a living thing. Yang Chen smiled slightly, Ye Su believed in the Buddha, and it was normal to see these Buddha statues here.

Of course, being able to see things like earth temples here, Yang Chen couldn't help but recall the past, but he didn't believe in Buddhism, but he also kowtowed to the Buddha statue three times.

Subsequently, Yang Chen also showed the utensils and items that Ye Su lived here, such as stone beds, tables, stools, tea sets, dishes and chopsticks.

He searched for a while, and successfully found a small brown book in the stone cave, Yang Chen was overjoyed, this should be Ye Su's notes on the black clouds, he suppressed the excitement in his heart, took the book to the stone bed, sat upright and looked at it.

Earlier, Yang Chen saw that Ye Su's records were basically descriptions of how he pursued the morality of the world and the truth of the Buddha, and he also saw some records of the 6 major events of Fenglan, if these were outside, they would definitely cause a sensation, but Yang Chen didn't care about these anymore, now he wanted to figure out what the black cloud was and return to the earth as soon as possible.

After flipping through a few more pages, Yang Chen's eyes lit up, and he looked at it intently as if he had appeared in a new big 6.

Ten minutes passed, and Yang Chen's eyes never left his notes for a moment.

Half an hour passed, and Yang Chen fell into deep thought like an old monk in a trance.

“……”

I don't know how long it took, maybe a day, maybe two days, or a week, Yang Chen's petrified body finally moved!

A few rays of electric light flashed in his eyes, and when he looked up, he seemed to see through the void, penetrating a thick cave several feet.

"Black clouds, I see!" After a long time, Yang Chen's eyes returned to calm again, and he muttered a few words in his mouth, during this time, his mind was almost completely contained in the world recorded in this note, and he also understood the secret of the black cloud.

Yang Chen exhaled deeply, now that he understood the mystery of the black cloud, his fear of the black cloud naturally disappeared, this black cloud is actually not a big deal, it is a wonderful existence of a world, or rather, he is a wonderful existence belonging to the universe.

The real name of the black cloud is "The Gate of Time and Space!" or "The Gate of Dimensional Space"

The black cloud is the gate that exists in each world and space, a powerful natural existence, an existence that will not be destroyed with the destruction of the world, the black cloud will flow immediately, or, with great force, the black cloud will be attracted to it.

The possibility of wanting to pass through the black cloud is extremely small, even if it is an existence like Yang Chen, one will be destroyed by the wind, fire, thunder and lightning in this black cloud if he is not careful, but if he wants to leave this world, he must pass through the black cloud to enter the cross-border space-time channel, even so, after passing through the cross-border space-time channel, it is very likely to lose all his strength, and it will be permanently lost!

Although the secret of the black cloud has been figured out, new problems have also come, the cost and risk of wanting to pass the black cloud is too great, this is a journey that cannot be controlled by oneself, it requires strong strength and more luck!

No matter how strong a person's strength is, even if he controls the nine thousand seven hundred and two avenues, he can't resist the rules of the entire universe, although the Heavenly Dao is already very powerful, even when the Maple Blue Big 6 was only the divine king of the gods, the two still see each other in the rudiments.

"No matter, after going through so much, I haven't lived in vain in this life, even if I die, I have to fight!" made up his mind, Yang Chen put the notes in place again and walked out of the cave.

When he first came to the outside of the cave, Yang Chen squinted his eyes and was still a little unaccustomed to staying in the cave for too long. The residents, the fools, the houses, and Ye Jiu are not here, and they must all have returned to the bamboo house.

Yang Chen was right, the four of them went down the mountain not long after Yang Chen entered that day.

However, ten days have passed, and there are still four people in the bamboo hut at this time, but there is a slight sadness in their expressions. For ten days, Yang Chen had been in the cave without moving, of course they were a little worried, if it weren't for the fact that Yang Chen was not so easy to hang up, they would also want to go in and break in.

But at this moment, he raised his eyebrows, and then said with a smile: "It's here!"

After a while, Yang Chen's body had already appeared in the bamboo house, he didn't mention anything about the black cloud, but just roughly described it, he already basically understood the secret of the black cloud, and the four of them didn't ask when they heard it, but after hearing Yang Chen's dark tone, he also faintly guessed that this black cloud was afraid that it would be difficult to deal with.

"And when are you going to leave?" said the guest after a moment of silence.

"Just tomorrow!" Yang Chen said.

"Okay, let's congratulate Senior Brother Yang on his success!"

Yang Chen nodded gratefully, this time, the future is unknown, maybe life or death, maybe a successful return to the earth, maybe ...... Who knows?: "Thank you three brothers! Whether it is successful or not, I will remember these things." ”

Ye Jiu looked at Yang Chen and sighed lightly, after all, Yang Chen still had to leave here, even if he knew that the road ahead was dangerous and knew that there was no life in time, he couldn't stop him from going back, and she knew that she didn't need to persuade him anymore.

What should go will eventually go, and what belongs here will still belong here in the end, this is fate, it is providence, and it cannot be swayed.

At night, looking up at the sky, the stars are dotted, and under the moonlight, there is a serenity.

In the bamboo forest, a fiery red bonfire flickered, and five figures gathered together, and the firelight pulled their figures to the elder. Parting is imminent, and it is not easy to sit here and have a meal together after countless experiences.

Tonight is destined to be carefree, happy, eternal, and final!

On the second day, on the top of the mountain, Yang Chen waved his hand and said "goodbye!" to a few people, and then, his body rushed to the sky as if it was a momentary fashion, and he left here in an instant!

The four of them, the Juke, the Fool, the Langzhu, and Ye Jiu, had complicated expressions and were more or less reluctant, and the third senior brother of the Juke shouted: "Senior brother, take care." ”

"Goodbye! take care!" Ye Jiu didn't shout out in the end, but in his heart, he had already given his best wishes to Yang Chen.

Things in this world are already fickle, life is like a dream bubble, who can be perfect alone?

And not long after Yang Chen left, another figure suddenly appeared on the top of the mountain, and the residents, fools, bamboos, and Ye Jiu who were about to go down the mountain were all in one place, and when they saw the people clearly, they were all directly stunned and speechless!

This...... Isn't this their master Ye Su?

"Mountain man?" Ye Jiu looked stunned, and looked at the old man with a white beard and a simple appearance in disbelief. Just before this, Ye Jiu also said that Ye Su would definitely no longer be in this world, but he didn't expect that he would return here safe and sound in the near future.

"Master!" The three of them hurriedly came to the front of the mountain man and knelt down excitedly.

If anyone in the Maple Blue 6 saw this scene, they would probably think that they were blind, and the pinnacle of the human race in the Maple Blue 6 actually knelt down at the same time?