Yun Fan looked at his father with his eyes closed, and subconsciously clenched his fists, no matter what, he had to wake up his father, his mother and grandfather had been looking forward to it for so many years, and he must not let them down!

Yun Fan stood up, his body flying, and carefully examined the surrounding rock walls to see if there was any mechanism.

It's just that this is destined to be useless, and if there really is any secret door, there will never be so many people trapped here.

Who can break through to this third level, which one is an idle person? Yun Fan can think of it, and they can naturally think of it.

Soul Seven lay silently on a boulder, looking at Yun Fan flying around, it had already thought about it, this time it would not remind a word, it was all up to him to figure it out, it believed that with Yun Fan's mind, it would be able to think of that sooner or later.

"Whoa!"

Two hours later, Yun Fan landed on the square again, panting slowly, sweating, he had searched all the mountain walls here, and there was no such thing as a hidden passage.

Although he also knew that with the urine nature of the group of people in the Immortal Mountain, he would never do anything here, but he still wanted to give it a try.

But if it doesn't work, he won't waste any more energy.

Sitting cross-legged, Yun Fan once again took a deep look at the mountain wall without the slightest gap around him, as well as the long figure on the square, and then slowly sank down and closed his eyes.

"Tired?" Soul Seven rolled his ears, opened his eyes and looked at Yun Fan, who had already settled down and pondered, before yawning, changed his posture and continued to sleep.

"The first level is a test of human perseverance and patience to move forward in the dark, and the second level is a test of courage, even in the face of a life and death crisis, the determination to never stop. Yun Fan carefully recalled the situation of breaking through the two levels before.

"But what is the test of this third level?" Yun Fan was a little head-on, and there was no hint at all, so how could he break it?

These people in front of me have perseverance and courage, but they are still trapped here, is it possible that I will end up with the same result as them?

No, no, I'll be able to get out, how can I stop here?!

The master is still waiting for me to save him, my mother and grandfather are still looking forward to me taking my father back, Hachi and Tsubasa are still waiting for me outside, and... And the person I want to see the most!

Yun Fan's mind conjured up a beautiful figure in a black dress and a black veil, and her frowns touched his heart.

Yun Fan calmed down and began to think again.

Although it is rare to break through the third level and get the secret technique of the Immortal Mountain, there are still some after all, since they can all get out of here, it means that this is not a real dead end, but they have not yet found the key point.

But what is the key point? Yun Fan pondered and meditated, but he still couldn't figure it out.

He carefully inspected the surrounding mountain walls, there were many scratches caused by attacks, and he believed that these people had also tried to break this place by force, but the result was obvious, the hardness of the mountain walls here was definitely more than twice as high as that of the outside world, even the powerhouses of the Spirit Venerable Realm did not dare to guarantee that they would be able to blast a hole in that mountain wall.

After meditating for half an hour, Yun Fan began to act, and he wanted to verify the thoughts in his heart one by one.

Soul Seven just watched quietly from the sidelines.

After a while, Yun Fan returned to the previous small dirt slope, trying to see if he could find the door that disappeared before, for this reason, he stubbornly dug several large holes in the slope, and they were all several meters deep.

After a while, after digging the soil slope, Yun Fan lay down on the ground again, his left ear was tightly attached to the stone slab above the square, and his right hand gently tapped the stone slab on the ground, since there was no mechanism on the mountain wall, it was possible to be on the square, and Soul Qi just stared at him and knocked all the stone slabs on the square.

After a while, Yun Fanyou began to rummage over those who had fallen asleep to see if there were any clues, and he wondered if there were people from the Immortal Mountain among these people, secretly observing him.

Finally, under the eyes of Soul Seven, Yun Fan checked all the people in the square, but still did not find any valuable clues.

At this time, Soul Qi realized that he really didn't have the ability to think wildly, and looking at his appearance, he almost gnawed the stones here one by one.

"Isn't this exit substantial?" Yun Fan thought for a moment, then flew up, his spiritual power worked, and several palm prints were constantly slapped in all directions.

"Bastard boy, you want to deceive the teacher and destroy the ancestors!" Soul Qiyi's tail flew a palm print flying in its direction, and he stared at Yun Fan Dao with a dark face.

"Master, you said that if you don't help, forget it, don't disturb my thoughts, okay?" Yun Fan didn't even raise his eyelids, and said casually.

There were three black lines on Soul Seven's head, and this stinky boy seemed to have a lot of grievances, but after thinking about it, Soul Seven didn't bother to pay attention to him, and continued to sleep on it.

Yun Fan saw that Soul Seven was so provoked by him, and he didn't help, so he pouted unconsciously, how could this look like a master.

"Smack!"

"Oops!"

"Boom!"

Yun Fan, who was flying in mid-air, was smashed on his back by a giant hammer transformed by soul power, and he couldn't help but scream in pain, and then slammed into the ground.

The time when these three groups of voices sounded was very close, and Yun Fan's figure was already embedded in the stone slab below, leaving a 'big' word, and the smoke and dust were filled.

Then a faint voice sounded, "Next time, if you dare to slander me in your heart, you will be beaten to half a body." ”

"Got it. Yun Fan slowly raised his right hand and swung it, his voice a little urn-like.

He slowly got up from the humanoid pit print, sat on the ground, wiped the ashes from his face, and felt a little depressed in his heart, he had almost turned this place upside down, but still did not find the exit.

He unconsciously leaned against a boulder, looked up, and when he saw those dense gases, his heart couldn't help but move, could it be that he was on it again?

He quickly kicked the ground, and his figure quickly rose upward.

It's just that when he touched the top of the wall, he couldn't help but sink in his heart, these gases seemed to be diffusing from the top of the wall, but the top of the wall also had no gaps, and even the wind could not penetrate it.

But where do these gases come from?

This kind of gas that can preserve the human body will not be produced out of thin air, right? Yun Fan finally found a suspicious point, and then he cheered up and began to search for these impermeable mountain walls again, he firmly believed that as long as he found the origin of those gases, he would be able to find a way out!

Soul Qi squinted his eyes at Yun Fan, who was looking for him seriously, and the corners of his mouth couldn't help but show a smile, and then he closed his eyes again.