Yun followed the previous path and soon came to the outside of the stone tower's walls. At this time, the sun had set, and the surroundings had already fallen into endless darkness, but for the clouds, the things around them were as clear as day.

The clouds urged spiritual power, and several chains of thunder and lightning poked out from his back. With the previous experience, coupled with the fact that there were already obvious cracks in the number of times, Yun Qian didn't have much effort to squeeze in.

"Ancient Emperor...... Magic Mountain Seniors...... Are you there?" the cloud shouted in a low voice. At this moment, a dark shadow floated from nowhere.

"I guessed right, you're still here......" A familiar old voice sounded from behind the clouds.

Yun Wenyan turned around suddenly, only to see a dark shadow floating in the air not far ahead.

"Senior Demon Mountain, I have memorized all the seven sigils according to what you said before...... What should I do now......" Yun Yanxing said excitedly.

Hearing this, the demon mountain didn't say anything, just nodded slightly, and then turned around and floated to the side. Yun saw the situation and immediately followed. The figure walked forward for about a quarter of an hour before coming to a wall.

"That's it, I can only remember the approximate location, the rest is up to you......" Demon Mountain said in a low voice, and then his figure flashed, and the black shadow stepped back and came behind the clouds.

The clouds nodded and took a step forward, and the spiritual power in his body flowed towards his eyes like a turbulent river. The cloud urged the red flame pupils, and his gaze carefully swept over every inch of the wall in front of him.

After about a cup of tea, a few familiar sigils suddenly flashed in the originally empty field of vision.

"Found ......," Yun said excitedly.

"Good...... Remember the order between me and you, and you must not make a mistake, otherwise this door will never be opened......" The Ancient Emperor of the Demon Mountain instructed.

"Hmm......" Yun took a step forward, took a deep breath, and refamiliarized himself with the sigil that he had practiced repeatedly in his mind. Then he began to reach out and gesture in the air.

"Senior, I see that these runes are all found in very ordinary books, why would such a simple rune be used in such a confidential place......" While casting the rune in mid-air, Yun Yun also had some incomprehensible ways while casting the rune in mid-air.

"Huh...... The reason is very simple, because this is not the main entrance......" There was a hint of pride in Moshan's tone.

"What?!It's not the main entrance, then this is ......" Yun was shocked when he heard this, and his hands involuntarily stayed in mid-air for a moment.

"There are two secret places in this stone tower, the first is the top of the stone tower you already know, and the second place is the underground secret room of this stone tower...... The entrance to this secret room is not very hidden, the key is that there is only one person who can open the door, and I have only entered it once, so I secretly opened a secret door here......"

"There are not a few people who know the secret of the ancient rune, but they will never imagine it, I will use the most basic rune ......" The magic mountain was on the side, as if he was recalling the scene of the year, and let out a few vicissitudes of laughter from time to time.

Yun couldn't help nodding when he heard this, thinking that he was really cunning. At this moment, Yun had already arranged the seven sigils exactly as described by the Ancient Emperor of the Demon Mountain.

"What now?" said Yun as he looked at the wall in front of him that hadn't changed in the slightest.

"Yes, yes, not bad at all...... It seems that you are very similar to my old brother......" The Demon Mountain Ancient Emperor stepped forward and nodded in praise.

"Alright, let's go in......" The Demon Mountain Ancient Emperor dodged and gave up a position for Yun.

"How...... How to get into ......"

"Don't believe what your eyes see, just walk in......" The Ancient Emperor of the Demon Mountain said softly.

Looking at the resolute expression of the Ancient Emperor of the Demon Mountain, although Yun had scruples, he still walked forward, and just when he was still a step away from the wall, Yun subconsciously closed his eyes and walked forward with his head down.

One step at a time...... The body didn't touch anything, and the cloud opened his eyes. A staircase appears in front of you, with a wall behind you.

"It's really in......" Yun said in surprise, and then walked down according to the description of the Ancient Emperor of the Demon Mountain. It was dark ahead, but there was a bright light in his position, like a light above his head, but when he looked at the clouds, there was nothing on it.

Looking up, it was pitch black all around, and Yun Xin was still walking down tentatively, and after not finding anything abnormal, Yun gradually accelerated his pace this time, and he didn't know how long he walked.

At some point, a light appeared in front of me. And it's still getting bigger, like something, rushing towards where you are.

Yun subconsciously raised his hand to protect his face, and when he put down his sleeves again, he was already in a room

There is not much space around, only as big as a normal living room. There was nothing in the hollow room, except that in the middle of the room, there was a stone pillar, more than half a man high, and on top of it hung a stone the size of a palm.

There are more than a dozen similar stone pillars standing around this stone pillar.

"It should be him...... Yun Xin walked around the stone pillar and walked towards the stone pillar in the middle, and then reached out to remove the suspended stone.

The whole process was unusually smooth, which made Yun himself a little unbelievable, originally according to Yun's idea, this should be the last pass, and it must be extremely difficult to get it.

I didn't expect it to be so easy to get my hands on. Yun Jiangxin suspiciously put the stone into the jade ring, turned and walked out.

"How is it, have you found it?" Seeing the cloud walk out, the Demon Mountain Ancient Emperor immediately stepped forward and asked eagerly.

Yun reached out and took out the stone.

"Is this it?" said Yun, unconvinced.

"That's right, it's this thing......" The Demon Mountain Ancient Emperor nodded with a smile, and he was even more excited than the clouds.

"Why is it so easy to take it out, isn't this thing called the Mother Spirit Tablet......? It's that big?" said Yun as he looked at the stone.

"Hehehe...... Originally, I didn't dare to believe it, but when I saw you take it out, I was convinced......" The Demon Mountain Ancient Emperor sighed.

"Sure what?!"

"I'm sure you're the descendant of those sons, but I don't know who they are...... Maybe this is fate, thousands of years ago, I still have to rely on the descendants of your sect to save me......" The Ancient Emperor of the Demon Mountain seemed to be talking to himself.

"This thing is called the Mother Spirit, and that huge stone tablet of yours is its carrier...... This descendant of the Tang family is also insidious enough, and he even hid the two separately......" The Ancient Emperor of the Demon Mountain continued.

When Yun heard this, he finally breathed a sigh of relief.

"Son, I promised you that I did it, you promised me ......" The Ancient Emperor of the Demon Mountain leaned closer to the cloud and said in a low voice.