In a word, it tugged at Ye Mad's heartstrings.

But when he thought about it carefully, he felt that the question of time was too profound.

Now he doesn't understand time very well, and it is quite difficult to understand this problem thoroughly.

Although it was difficult to figure out this question, Ye Mad felt that as long as he cultivated to the Heavenly Dao Realm, and then comprehended the Time Realm with this point, his attainment in the Time Realm would definitely be extremely high.

After thinking for a while, Ye Mad temporarily buried this problem in the depths of his heart, and the top priority was to enter the third level of the manifestation as soon as possible.

Entering the third level of manifestation, his true qi, physical body, and primordial spirit will break through in one time, and his own strength will be improved again.

Nangong Qian was confused, she didn't understand what Ye Yan said at all, but she didn't ask again.

Because the way of time is the supreme way.

With her current cultivation, she can't figure out time at all.

She changed the subject and asked, "So what should we do next, do we just keep walking in this fog?"

Ye Yan glanced at the gray mist around him, he felt that he had been walking here for a long time, but he still hadn't walked out.

He was in doubt.

In a space where there is no time, it is difficult for him to get out.

He guessed that there must be a way out of the gray mist, and if he didn't find a way, maybe he would never get out of this gray mist, and he would be trapped here for the rest of his life.

At the same time, he also felt that if he had been walking here and had not gone out, he would have met a lot of people.

For example, the people you met before the ages, or the people who entered the Yellow Spring from the endless future.

Because there is no time here, it is not at odds with the outside space.

Now he couldn't think of a way out of this gray world for the time being, he said, "Now I can't help it, let's take one step at a time." ”

He moved on.

Nangong Qian was afraid of getting lost, so she kept following Ye Mad closely.

The two of them walked in this gray world, and at first they were still talking, but later, they didn't speak, and they just walked side by side.

I don't know how long I walked.

Shout!

A colorless beam of light flashed, and this beam exploded forward at a rapid speed, and an illusory path appeared in the gray mist ahead.

Nangong Qian suddenly exclaimed, "So, what is that?"

Ye Mad seized this opportunity and said, "Go, follow." ”

He pulled Nangong Qian, shrunk the ground into an inch and used the magic magic technique, and chased him out with the mist torn by the beam.

The speed of this colorless beam was quite fast, and an illusory path flashed in the gray world.

However, Ye Mad's speed was also quite fast, and he chased after this illusory path before it disappeared.

He lost the trace of this colorless beam, but he could see an illusory path ahead, and now he couldn't care about it so much, so he chased it out.

He didn't know how long he had been advancing, he only knew that the use of the Secret Technique of Shrinking the Earth into Inches was constantly consuming his true qi, and he had to take out some pills to restore his true qi.

Nangong Qian suddenly spoke: "The gray mist seems to have disappeared?"

Ye Mad glanced around and found that this was indeed the case, they had already walked out of the gray world.

The colorless beam of light had long since disappeared, and now the space they were in was a desolate place, with potholes on the ground, a little gray mist in the sky, and the whole world was dark, giving people a low, eerie feeling.

Nangong Qian asked, "What kind of place is this?"

Ye Mad shook his head slightly, "You ask me, I ask who to go." ”

He glanced around, looked carefully, and after a long time, said slowly, "This should be the underworld, the underworld that collapsed with the six reincarnations, causing the underworld to rupture. ”

"The underworld?"

Ye Mad didn't explain so much, about the Three Realms era, few monks in this world knew about it, only some old antiques knew a little bit about it.

"Let's go, let's go and have a look." ”

The two of them move on, walking through this gloomy world.

Ye Mad found that the scene here was almost the same as the Huangquan he encountered in Penglai Wonderland before, but he did not encounter the Nine Hidden River, did not encounter the Nai He Bridge, and did not encounter the Hades Hall where he got the Book of Life and Death.

Now, he had a little doubt.

Is this really the underworld of the past, is it really the underworld?

"There seems to be a large hall ahead......

Ye Mad looked at it casually, and sure enough, it was so.

In the distance, an illusory-looking palace appeared, floating in mid-air, surrounded by gray mist, which looked extremely unreal.

The two walked quickly.

After walking in, I found that this palace was built on the top of a mountain of hundreds of thousands of meters, this mountain is very weird, it is a mountain peak formed by countless laws, and inside the peak, mysterious lines and words are constantly intertwined.

Nangong Qian stared at this strange mountain and the mysterious palace on the top of the mountain in amazement.

"Master, what kind of place is this?"

Ye Yan shook his head slightly, "I don't know." ”

He stared at the mountain, which was made up of laws.

He opened the Sun and Moon Divine Pupil, wanting to see what these laws were?

Under the gaze of the sun and moon divine pupils, countless laws flowed, every word, every line flashed clearly in his pupils, he saw all the changes of these laws clearly, and finally broke down the laws one by one, decomposing them into the most primitive and ordinary words.

"This ......"

Ye Mad was shocked.

After restoring these laws, Ye Mad learned that the original state of these laws was exactly the same as the original state of some of the inscriptions of the Heavenly Desolation inscriptions.

"Could it be that this mountain peak is composed of Heavenly Desolate inscriptions, and this place is related to the Heavenly Desolate Clan?"

Ye Mad guessed in his heart.

Of course, this was just his guess, because he had only comprehended three Heavenly Desolation inscriptions.

There were forty-nine inscriptions in this Heavenly Desolation, and he wasn't sure if this was a mountain composed of the laws of the Heavenly Desolate Inscriptions.

Finally, his gaze stayed on the magical palace in the sky, he pulled Nangong Qian, and his body flew towards the sky.

At this moment, this mountain, this palace disappeared from Ye Yan's sight in an instant.

He was stunned on the spot.

"W-what's going on?"

Nangong Qian was also confused, not knowing what happened, a mountain, a palace, just disappeared for no reason.

"Master, what's going on?"

Ye Mad opened the Sun and Moon Divine Pupil and carefully glanced around.

However, nothing unusual was found.

He fell silent.

After a long time, he spoke, "I think this palace does not exist in modern times, but in the days of endless time, it is just an afterimage left from eons ago, this mountain, this palace...... If I'm not mistaken, this is a forbidden area.