The vendor Lin Yunfei met at the beginning once said that he had rested on a red stone, and as long as he found the red stone, he might be able to find the entrance.

It's just that I forgot to tell Shangguan Ruxue this important information just now, and now I can only rely on myself to find it, and it's not too late to tell her when I find it.

Lin Yunfei unfolded his divine consciousness and slowly flew in the air, and with the range covered by his current divine consciousness, it could cover hundreds of miles.

But he searched all the distances and found no red stone as the peddler had said.

Soon he heard Shangguan Ruxue's transmission, which was a very simple method of transmitting sounds for thousands of miles, although it was simple, it was still difficult to learn.

"Yunfei, come here, I feel that there are energy fluctuations here!"

After hearing Shangguan Ruxue's voice, Lin Yunfei's heart suddenly shocked, and he quickly rushed to her location.

Soon after, Lin Yunfei came to Shangguan Ruxue's face, this is a canyon, and there is nothing special about the towering mountains on both sides.

"You can feel it with your divine sense!" Shangguan Ruxue said at this time.

After hearing this, Lin Yunfei immediately expanded his divine sense, and after a few breaths, his face suddenly changed, "There is a sound of fighting, how is this possible!"

"Yes, I feel it too, and the sound of the fight actually came from the wall of this mountain, as if someone was fighting in this mountain.

It's just that this shock is too weak to be detected without using the Divine Sense!" Shangguan Ruxue said.

"Maybe this is the entrance, let's look closer! Lin Yunfei said very seriously.

At the beginning, an old man who chased and killed him also said that there was an ancient ruin in a mountain col thousands of miles away from Qingyun Sect, maybe it was this place.

The two of them slowly examined every stone on the mountain wall, and found nothing at all except for the movement at the location just now.

"Strange, why not!" Lin Yunfei muttered to himself.

"Yunfei, maybe the entrance is in the place where there is movement, or let's see if there is anything else special!" Shangguan Ruxue said at this time.

The two of them returned to the place just now, Lin Yunfei put his palm on the stone, and then entered a spiritual power.

This was an unintentional action on his part, but he didn't want some of his spiritual power to be absorbed cleanly, and he could clearly feel a very powerful suction coming from the stone wall.

"What a strange stone, it can actually absorb my spiritual power! It seems that it is really as you said, this may be an entrance!" Lin Yunfei said.

He believed that there was more than one entrance to this ancient battlefield, and the location of the vendor and the old man who chased him was very different, and the only place that was the same was that they were both in the back mountain of Qingyun Sect.

"You mean that if you have enough spiritual power, you can open this entrance?" Shangguan Ruxue asked.

"I'm not sure, this stone can instantly absorb the spiritual power input into it, which means that there is a great demand for spiritual power, and you and I may not be able to open it with the spiritual power. Lin Yunfei said.

Shangguan Ruxue glanced at the stone wall in front of her and said, "If you don't attack once, maybe there will be a reaction!"

Lin Yunfei nodded and asked Shangguan Ruxue to retreat, after all, this place is very weird, and no one knows what will happen after the attack.

Lin Yunfei also retreated about ten meters away, and then unleashed a blow to the Broken Sky Palm, and the powerful palm print hit the mountain wall.

If it was an ordinary mountain wall, Lin Yunfei's blow was at least sparsely hit, but the mountain wall in front of him reacted at all, as if his attack power had been absorbed in an instant.

"What's the situation! Even the attack power can be absorbed, what kind of stone is this?" Lin Yunfei couldn't help but say.

"It's the first time I've encountered it, so let's take a look at it in another place!" Shangguan Ruxue said.

Lin Yunfei shook his head and said, "Since you're here, you have to figure things out, I don't know if it's a blessing or a curse if there is such a strange thing in Qingyun Sect." ”

"Boy, this is a portal, what are you nervous about! If you want this portal to open, you must have enough strength, you can try to put your best spirit stone on that mountain wall!"

Lin Yunfei was immediately overjoyed when he heard this, "Old Long, why don't you look for it, I thought this mountain wall was very special!

"You didn't ask me, I really couldn't stand it anymore before I told you! This kind of portal is called a hidden door, and it is usually difficult to find.

Now that you are here, you don't know what the situation is inside, this may be an opportunity for you, or it may be a danger, you need to think about it. Long Lao said.

"There's nothing to think about, it's not my Lin Yunfei's actions to be timid when I encounter things, and I also have life-saving things on me, and I have to go to see the tiger's den in Longtan. Lin Yunfei said.

Immediately, he took out a top-grade spirit stone and placed it on the mountain wall.

The strange thing is that the best spirit stone has not fallen off when it is placed on it, and it is rapidly getting smaller.

This shows that this mountain wall is absorbing the spiritual energy in the best spirit stone, and this scene shocked Shangguan Ruxue next to him.

"Yunfei, how did you come up with the idea of using the best spirit stone?" Shangguan Ruxue asked.

"This should be a portal, and it needs enough energy to activate, so you can only use the best spirit stones, and ordinary spirit stones have no effect at all. Lin Yunfei said, and the top-grade spirit stone was about to be absorbed as he spoke.

So Lin Yunfei took out another piece, but he was still a little distressed, the best spirit stone was a very rare thing, and it was very helpful to restore spiritual power.

However, after this piece of top-grade spirit stone was put on, the speed was much slower, "Maybe this top-grade spirit stone will be almost the same after absorbing it!" Lin Yunfei said at this time.

The teleportation array that can use two top-grade spirit stones as energy is not ordinary, and the two of them are very curious and looking forward to it.

However, at the moment, the absorption rate is getting slower and slower, and it seems that it is about to reach a saturated state.

Sure enough, after a few breaths, the unabsorbed top-grade spirit stone on the mountain wall fell, and the originally calm mountain wall suddenly shook violently.

A lot of stones rolled down from above, and Lin Yunfei and the others quickly flashed to the side.

Gradually, a faint glow emanated from the mountain wall, and after a few breaths, a colorful doorframe appeared in front of the two of them.

The colorful light on the door frame was very dazzling, "What kind of portal is this, it is so beautiful!" Lin Yunfei said at this time.

Shangguan Ruxue shook her head and said that she didn't know.

But at this time, Long Lao's voice came, "This is a very high-level portal, and the place where you may teleport is also very special, you need to be extra careful." Get in now!Otherwise, you won't know when you'll want to enter next time!"

"Sister Ruxue, let's go in first!" Lin Yunfei finished speaking, and directly took Shangguan Ruxue's hand and quickly entered the colorful light gate...

(End of chapter)