"Strength? How can I increase my strength? "

" "Seriously, how could I have forgotten about that!"

Suddenly, Ye Qingfeng thought of the array formation at the The Great Dao of War of Fighting against Demons.

"Five Beasts Roaring Sky Formation!"

Ye Qingfeng's eyes suddenly lit up.

The Five Beast Sky Roaring Formation was a fierce array that was built based on the bloodline of vicious beasts. When activating the array, there would be five types of powerful vicious beasts' avatars that could be used to attack. However, the specific avatars of these five vicious beasts were determined by the fusion of the bloodline of the fierce beast that was used to create the array.

It could be said that this Five Beast Sky Roaring Formation was the strongest formation that Ye Qingfeng could set up so far.

Correspondingly, the Overlapping Mountain Formation was also an excellent defensive formation. When it was activated, it was as if there were thousands of mountains blocking it. There were even layers of haze that prevented one from finding the right direction.

Ye Qingfeng decided to use these two array formations to coordinate with each other. One had to know that most of the fierce beasts lived in the mountain forest, and with the help of the mountain range, they were like fishes in the water. Not to mention that there was the endless fog, so who knew which direction the fierce beasts would come from, allowing the enemies to run for their lives.

These two formations were the strongest at the moment. If the two were to be combined, their power would increase several times over.

Ye Qingfeng turned around and went back into his room. He took out a piece of grass and used the brush to write on it.

"The materials of the Five Beast Sky Roaring Array will be used to collect the blood of the vicious beasts that perished in the last battle. As for the core of the array, we can use the blood of the powerful vicious beast!"

The Overlapping Mountain Formation is quite troublesome and requires some spirit wood. There shouldn't be any in this North of the ice prison, so I think I'll have to go out and search for other materials. As for the other materials, hmm, most of the North of the ice prison do, and a small portion of the materials are missing.

After carefully writing the materials on the grass, Ye Qingfeng blew away the ink on the grass and carefully checked again. There were no missing ingredients, so he carefully placed the grass in his pocket.

As for now, Ye Qingfeng took out a large piece of turf, with his own sharp perception, he used his previous flying Imperial Sword Technique to look at the entire North of the ice prison, and slowly drew the entire layout of the entire North of the ice prison. After that, he put down his brush, and narrowed his eyes to look for something that was off.

After looking for a few places and making some changes, Ye Qingfeng placed the grass on his bed. The route of two different formations appeared in his mind, and then evolved on the grass again and again.

When formations are stacked on top of each other, although their power increases by several times, they are filled with danger when setting up formations. A slight mistake could cause the spiritual energy to go berserk and destroy the entire place.

Therefore, at this moment, Ye Qingfeng could not be careless at all. He carefully thought about the position of each spiritual energy node, and then continued to expand and evolve on the grass.

Two hours later, Ye Qingfeng laid on the bed weakly, most of his energy had been used up, even with his Congenital Realm cultivation, he could not bear it. But luckily, he had spent so much time and energy, he had already deduced the specific array formations.

"You did not waste your time!"

Ye Qingfeng laughed lightly, holding the grass in his hand, he was very satisfied.

Then, Ye Qingfeng leaned his head against the pillow, with his hands behind his head, he looked up at the ceiling and thought, "Although the Spirit Wood is not some unique spirit treasure, but it is still vast and boundless in the Dragon Crystal Mountain Range, I am afraid it will take a long time. Furthermore, the Spirit Wood is simple, but it is still a Spirit Treasure, surrounded by fierce beasts.

"It's almost noon now. Maybe there are many wild beasts out there searching for food. It's really scary. Let's go in the afternoon!"

"This matter will take quite a bit of time. I'm afraid we'll need at least three to five days. We should inform the prison so that we don't worry!"

Calming himself down, Ye Qingfeng immediately became sleepy and fell asleep. When he woke up again, he found the sun hanging high in the sky. It was already noon.

"This is bad!"

Ye Qingfeng thought that it was no good, he had slept way too hard, and did not notice the time, he did not expect that it was already this time.

With large strides, he rushed into the main hall. Ye Qingfeng stood in front of the prison, "General Prison, I want to go out this afternoon! I think it will take about three to five days! "

Ye Qingfeng frowned and asked, "Where to?"

Ye Qingfeng thought for a while, then said, "Dragon Crystal Mountain Range, there is a possibility that we can go even deeper!"

When General Prison heard Ye Qingfeng had entered the Dragon Crystal Mountain Range, he was somewhat apprehensive. He wanted to reject him, but when he remembered that Ye Qingfeng's current strength was not weak, he immediately said, "It's fine, but remember, even if you have entered the Dragon Crystal Mountain Range a little, you can't go too deep into it. Otherwise, your life might be in danger!"

Hearing that, Ye Qingfeng nodded, "General Prison, this subordinate understands, I know what to do!"

"That's good."

Now, General Prison felt that Ye Qingfeng was not only extraordinary, but he also had a strong and unpredictable personality.

"En, prison. Then I will go in first to rest for a while, and make some preparations. What about you? You should take a good rest now!"

Saying that, Ye Qingfeng walked in with a smile.

On the other side, General Prison saw Ye Qingfeng leaving, his eyes filled with worry. However, he also knew that he was too weak and was unable to help Ye Qingfeng, other than trying his best to not make things difficult for him, the only thing he could do was to fully support.

General Prison believed that Ye Qingfeng was not an impulsive child. He definitely had his own reasons for doing things, so he didn't need to worry!

At noon, the sun was high in the sky. Although it was early spring, it still felt somewhat hot.

"General, you should return. This subordinate will be careful!"

Outside the north fencing of the North of the ice prison, Ye Qingfeng said to the prison guard who had come to send him off with a light smile while carrying a backpack. Although he was alone in the Dragon Crystal Mountain Range, he was not afraid in the slightest.

"Hm!" "Then be careful!"

After General Prison heard this, in order to not give Ye Qingfeng too much feeling, he decisively turned around and left.

"Phew …"

Seeing that General Prison had disappeared, Ye Qingfeng heaved a sigh of relief. Although he liked this kind of brotherly relationship, but it couldn't be denied that every time they parted ways, it would always be sad.

However, it was a good thing that he would only be gone for three to five days and would be back soon!

He tightened the backpack on his back. Inside were some rations and water, which were essential to Ye Qingfeng in the Dragon Crystal Mountain Range.

"Then, let's go now!"

Ye Qingfeng chuckled. He extended his body and moved through the forest like a nimble ape.

"Rumble …"

In an instant, the entire Dragon Crystal Mountain Range had turned as black as ink. Not long after, a deafening thunder resounded that shook the Dragon Crystal Mountain Range as countless divine lights burst out from the black clouds!

"Hualala …"

A moment later, a torrential rain fell from the sky, splashing loudly.

The sudden heavy rain caught all the living creatures by surprise. They all scattered in search of a place to hide.

On the other side, Ye Qingfeng was originally running through the forest, and was about a hundred miles away from the North of the ice prison.

"Seriously!"

Ye Qingfeng ran around the forest in the rain. His eyes were as sharp as an eagle's as he tried to find a place to hide.

After walking like this for the time it takes for an incense stick to burn, the drenched Ye Qingfeng finally found a cave entrance on a cliff.

In an instant, Ye Qingfeng activated the Spirit Qi in his Dantian, and with a sudden burst of power, he shot out like an arrow out of the sky, towards the cave entrance with an unstoppable force!

In just a moment, Ye Qingfeng had already rushed to the cave entrance, and sized up the cave with relief.

The cave was not very big; it was only about a hundred feet in front of him. There were weeds growing everywhere, and at the mouth of the cave, where the sun was shining, there were still one or two small trees swaying in the wind and rain.

"Not bad!"

Ye Qingfeng thought for a while, then walked into the cave. He casually sat down at a flat place, circulated the spirit energy in his body, and evaporated the water on his clothes.

After a while, the thick smoke covered Ye Qingfeng, it was the water vapor evaporated by the high temperature.

Not long after, most of the water droplets on Ye Qingfeng's body evaporated, and after that, with a wave of Ye Qingfeng's right hand, the thick mist quickly disappeared, and in the blink of an eye, it was no longer there.

After sitting in the cave for a while, Ye Qingfeng finally felt bored, he stood up and walked to the side of the cave, looking at the majestic rain outside, suddenly, he sighed: "The might of the heavens is truly unpredictable!"

Thinking about it, it was noon when he first went out. How long had it been since the sun had risen?

The entire Dragon Crystal Mountain Range was surrounded by the rain.

"Boom!"

A shocking bolt of lightning streaked across the pitch-black sky, bringing with it a sliver of light. And then, it quickly dimmed down.

Right at this time, Ye Qingfeng's eyes suddenly lit up, in the air where Lightning was passing, two figures could be seen flying, very quickly, but they were still discovered by Ye Qingfeng.

But Ye Qingfeng did not plan to delve too deeply into this matter.

But, although Ye Qingfeng did not plan to chase after the two, it did not mean that they would not come at him.

Closer up, Ye Qingfeng could see two figures that looked like shooting stars quickly rushing towards him. One in front and one behind, it seemed as if they were chasing him.

"Damn it!"

Suddenly, Ye Qingfeng's pupils contracted, and his body twisted, as he quickly flew out of the cave. Right after, a heaven-shaking sword light swept across the sky, cutting apart the cliff where Ye Qingfeng was standing!

The huge mountain fell to the ground amidst the majestic rain, violently crashing into the ground and instantly destroying a large region.

"Damn it, damn it!"

Ye Qingfeng kept cursing as he used all his strength to carefully follow the mountain. He dangerously found a way out of this desperate situation, and the moment the mountain completely collapsed, he steadily landed on the ground.

"Huff … huff …" Those two... What exactly is a person trying to do? "

Ye Qingfeng gasped for breath, staring straight at the two people who were rushing past.

Suddenly, just as Ye Qingfeng was in a daze, the two people stopped in mid air!

Ye Qingfeng's heart was chilled. Could it be that the two of them planned to place the battlefield here?