Half a month later, the frequency of the explosion reached its extreme, and then began to gradually lengthen. The pen "Fun" Pavilion www.biquge.info from the most frequent once a day, gradually to once every two days, followed by three days and four days, until another half a month passed, and the sound of explosion was never heard again.

On this day, Nie Chen jumped out of the secluded spring and directly transformed into a human form. Then the jade hand was raised, and he pointed towards the mountain in the distance, and a black light flashed, and it fell on the mountain in an instant.

There was a loud bang, the mountain trembled several times, and a large area of rocks rolled down. Halfway up the mountain, a huge round hole with a diameter of several zhang is left, deeply embedded in the belly of the mountain.

Looking at the power of this finger, Nie Chen was very satisfied. This is a spell that she finally created after a month of hard thinking and countless backlashes. This blow was not only Nie Chen's own cultivation, but also the superimposed power of the Purple Cloud Cave Heaven, and its power could be imagined.

The only drawback was that Nie Chen's cultivation was too low to withstand the vast power of the Purple Cloud Cave Heaven. She can only use an attack like this once an hour, otherwise she will explode and die.

"None of these are anything, and when I cultivate up, I can naturally offset these shortcomings. This trick was created by myself, and I have to give it a resounding name, what's the best name for it?" Nie Chen looked at the sky again, waiting for a good name to fall from the sky.

After a long time, Nie Chen patted his head helplessly: "Forget it, it's called the Demon Finger." Transform the demons of the world, and only stay at ease. I just don't know, how is Gu Feng?"

Thinking of Gu Feng, Nie Chen's heart couldn't help but twitch, and there were bursts of tingling pain. Although she has been comforting herself, Gu Fengji people have their own natural appearance. But deep down, he had already judged that unless there was a miracle, the chances of Gu Feng surviving were very slim.

"Whether you live or die, I will find you. Nie Chen muttered.

Nie Chen didn't leave immediately, she had just tried the Demon Finger, and it would take an hour to recover. If you act rashly at this time, once you meet the man in black, you will be unlucky.

Thinking of this man, Nie Chen couldn't help but have a little doubt in his heart. It's been a month, and he hasn't appeared, and even his souls haven't come here to search. Is it that he has given up the pursuit, or has he been stumped by something, and he has not yet had time to find his own mold.

Thinking about this, Nie Chen had a glimmer of hope in his heart. If he was tripped up, the greatest hope would be Gu Feng, which means that Gu Feng is at least alive.

An hour later, Nie Chen left the deep valley and rushed towards the place where he remembered the incident. She had to go to the scene first, and maybe she could find something. At that time, Nie Chen fled in a hurry, and her memory of where she had already been a little vague, and she took a lot of effort to find it after going around and around.

The place was already a mess, full of broken wood and rubble, and it seemed that after he left, there was another big war here. What made Nie Chen feel strange was that there were many burn marks at the scene, and even some rocks had been liquefied, as if someone had used a powerful fire-based attack here.

"That Spirit King, it seems that he doesn't know how to use fire, and with his cultivation, there is no need to be so troublesome. Gu Feng hadn't seen him use fire-based spells, so it shouldn't be him. Could it be that there is a third master present in this cave heaven!"

According to Nie Chen's knowledge, after Tiansimen blocked the entrance to the cave, no one had ever entered or exited the cave. And those disciples who came in with Gu Feng were only foundation building cultivators, and they didn't have the ability to launch such a powerful fire attack.

"It seems that there are still masters here, so I need to be more careful. However, this also has benefits, Gu Feng's chances of survival are much greater. ”

Aside from these discoveries, Nie Chen didn't get anything else, and he didn't even find out the direction in which they were leaving. In desperation, Nie Chen had no choice but to take out the Yin Soul Banner and release one of the spirits inside, so that he could take him to the lair of the King of Spirits.

The geist was controlled by the Yin Soul Banner, so naturally it couldn't resist, leading Nie Chen all the way forward, and soon came to a huge crack. This crack is about a zhang wide, but it is a hundred miles long, and it is dark inside, and there are gusts of wind from time to time.

When Nie Chen got a little closer, he felt a chill in his body, as if he had come to the Nine Hells, which made people feel a creepy feeling in their hearts. Nie Chen didn't dare to take risks easily, so he put away the spirit first, and then hid in a corner, secretly observing the changes in the crack.

About two hours later, a figure flashed through the crack, and the man in black walked out. Looking around, seeing that there was nothing unusual, he turned around and waved his hand towards the crack. With a flash of light, the crack disappeared in an instant, leaving only an intact stone wall in its place.

The man glanced at it, a satisfied smile flashed across his face, and he floated away.

It wasn't until the man walked away that Nie Chen approached cautiously and reached out to touch the stone wall. With this touch, Nie Chen quickly discovered the clue, the crack did not disappear, but was blinded by the man's blinding method. Nie Chen tried to stretch out his hand inside, but without the slightest hindrance, he gritted his teeth and jumped in.

The inner wall of the crack was very steep, and as soon as Nie Chen entered, he involuntarily slid downward. Nie Chen was shocked, and hurriedly took out the inch jade sword and gently inserted it on the rock wall to stop his rapid fall. Only when her body was stable did she pull out her jade sword and let herself slide down a little bit.

A quarter of an hour later, Nie Chen reached the bottom, and a huge hole suddenly appeared in front of him. This hollow is so big that it looks like a small world. The roof of the cave is inlaid with countless gems, emitting a hazy white light that illuminates the entire hollow place.

In the depths of the hollow, there is a small stone house, surrounded by spiritual power, which should be the man's place of residence. Nie Chen took a step and was about to enter the stone house to take a look, but before she could take two steps, her face suddenly changed.

On the ground, what had been black suddenly turned white. Nie Chen's spiritual sense swept away, where is the ground, it is clearly those countless wandering souls. They were lying on the ground, seemingly asleep, and did not react much to Nie Chen's arrival.

But if Nie Chen wants to get close to the stone house, he must pass through their blockade, and if he wants to pass through safely and silently, it seems that there is no such possibility.

Nie Chen scratched his head, there was no good way after all, and finally gritted his teeth fiercely: "Fight, aren't you blocking the way, I'll take you all in, see how you can stop it!"

Thinking of this, Nie Chen's hand flipped over, and the Yin Soul Banner appeared instantly. Then with a wave, the small flag on the Yin Soul Banner swayed and let out a whine. A powerful suction force spread out in an instant, enveloping towards the nearest geist. The geist woke up in an instant, screaming miserably, struggling to break free from its grip.

It's a pity that his strength is still too weak in front of the Yin Soul Banner, and he was quickly pulled into the Yin Soul Banner during the struggle.

His screams instantly woke up the other spirits, and the roars rang out, and they instantly became a mess.