A huge boulder was suspended in mid-air on the mountain's peak, and many people were inputting soul power under the lowest induction stone, so that they could know what grade of metal they were getting. Metals are also divided into two types: hard metals and soft metals.

Hard metals are used for forging, while soft metals are filled with soul power that can be absorbed by soul masters.

After the Su Mu City group paid the fee, they also joined the team, and basically got hard mortal-grade metal.

The first to arrive was Lan Hao, who walked over and injected soul power into the induction stone, and after a while, a piece of soft mortal-grade metal with a dozen catties of blue glow appeared. And Lan Hao's cultivation is fire, and he doesn't use it much at all.

Su Mucheng in the back was happy, and directly snatched Lan Hao's hand and threw it directly into the ring world, which was a necessary thing for him to break through the red soul power stage. Speak cheekily.

"I'll take this as a gift from you. ”

Lan Hao didn't use it much anyway, and Su Mucheng gave him the heart method of fire execution, which was a hundred times better than this small soft mortal-grade metal.

Suning'er, who was on the side, thrust Su Mucheng's arm hard.

"You're so cheeky. I don't give things back to others. ”

Seeing that Suning'er forced Su Mucheng to return the things, how could Su Mucheng be willing. But in the end, I compromised. The stone was reluctantly taken out.

"Give it back to you,"

Lan Hao didn't know what to do, so he could only take the stone stiffly. Su Mucheng felt that Suning'er had a lot of hostility towards Lan Hao.

"Sister, I need this thing very much, you must buy it for me when you meet it in the future, this is an important thing for me to break through the red soul power stage. ”

Hearing Su Mucheng say this, Su Ning'er was also skeptical, Su Mucheng obviously cultivated fire attribute soul power, why did he need metallic soul power. Seeing Su Mucheng was very depressed, he didn't pretend at all.

The most important thing is that this thing is very rare, and I didn't see a piece of it in the Chu Family Chamber of Commerce last time. When Lan Hao heard Su Mucheng say this, he had an idea.

"It's better to use this piece as an exchange for the fire of the ice and fire last time. ”

Seeing that Su Ning'er didn't have much opinion, Su Mucheng quickly put the stone back. Lan Hao felt that Suning'er seemed to be a little hostile to him, but he wouldn't give up so easily, and wanted Suning'er to know that he was also a partner.

"Can you hurry up, grind and chirp. ”

At this time, the people behind him were a little impatient. The next one was Bai Haibo, and what he got was a red Xuan-grade metal stone. I couldn't be more excited.

Next is Suning'er, who has just injected soul power. All the boulders suspended in mid-air above lit up. The last red earth-grade hard metal stone fell. Suning'er hurriedly put it directly into the ring. Prevent unnecessary hassles.

However, there are already many people who have rested to Suning'er, but they don't dare to make a rash move in this secret realm. Suning'er also felt the person who was secretly holding her back. I'm afraid that after leaving the secret realm, it will be a fierce battle.

At this time, it was Su Mucheng's turn, and what Su Mucheng didn't expect was that his current soul power had turned pale black. In fact, it was Xia Lingchen who was helping.

The pale black soul power was injected into the induction stone, but it didn't react much. After a while, a black metal stone fell, and Xia Chenchen's happy voice came. With the help of the four attribute soul powers, Xia Lingchen had recovered to contact Su Mucheng at any time, but he could not possess his soul.

"Good boy, hurry up and put it away, I'm still worried about waiting for you to break through to the human-level soul master and can't find something suitable to help you forge weapons. ”

Without saying a word, Su Mucheng threw the metal stone into the ring, and he was sure that it must be a very good thing.

The secret realm is open for seven days, and it is absolutely safe here, and Suning'er feels very uneasy at this time.

"Let's find a place to hide first, the movement just now is too loud and someone has already noticed what we have in our hands. ”

Su Mu City, Bai Haibo, and Lan Hao didn't have much opinion. I saw someone cultivating in the surrounding area. The most important thing now is to break through the red soul power and fuse the elven beast to improve the strength.

"My sister and I are here to break through now, and you guys will guard here first. ”

They all understood that now Suning'er and Su Mucheng were both critical moments for breakthroughs, and they might be in danger at any time when they came out of the secret realm. Without saying a word, I agreed.

Then Su Mucheng entered the ring world, and Suninger also entered the world of consciousness, and after a while, Suninger became an ice cube in reality.

Seeing this situation, Bai Haibo and Lan Hao had no choice but to wait quietly.

After Su Mucheng entered the ring world, he didn't know how to absorb metal stones. Now the only way is to try to contact Xia Lingchen.

After a while, a voice came from Xia Chen.

"Using the method of refining soul crystals, the purest part is separated and then absorbed. ”

Su Mu Cheng used his soul power, and the blue flames wrapped the metal stone. It didn't work at all. This metallic stone is difficult to melt.

Su Mucheng himself didn't know how long he had persevered, although the ring world could make him get twice the result with half the effort, but he was really helpless against this metal stone.

"The teacher can't do it. The metal stone has not changed at all. ”

Xia Lingchen also felt very strange, with the fire level of mortal fire, it could be melted casually. Although it will cost a lot to help Su Mu City, it may be gone. So far, he didn't have much choice.

"Try again, I wish you. ”

At this time, Xia Lingchen's soul appeared in front of Su Mu City, which was transparent. Su Mucheng guessed that Xia Lingchen might not have recovered yet.

"But, teacher, I'm worried..."

Before Su Mucheng could finish speaking, Xia Lingchen injected soul power into Su Mucheng's body. Su Mucheng felt full of soul power at this time.

Su Mucheng once again used the light black flames of soul power to wrap the metal stone, and gradually the metal stone began to melt. Drop back from his original color. A dark blue metallic stone appeared in front of him.

"I said, this turned out to be a top-grade mortal soul metal stone. ”

At all times, Xia Lingchen's soul became more and more transparent. Su Mucheng also felt that his soul power had decreased a lot.

Fortunately, all the metal stones have been melted, and in the end, Su Mucheng has condensed the purest part of the soul power control. A small metal stone with a dark blue body was finally condensed, and it glowed with a very strong metallic soul power.

"You absorb it well, I'll go back and recover. ”

At that time, Xia Lingchen's soul body had disappeared and reached the depths of the ring. His soul power had begun to slowly fade, and he was gambling. If Su Mu City can't absorb metallic soul power in a short period of time. Then he will be gone.

Su Mucheng can't manage it so much. Directly began to absorb it, and the huge metallic soul power had already begun to be absorbed by him.

The speed of absorption is faster than the previous one, I don't know how many times, and it will be absorbed in a while.

At this time, the five pillars all lit up, and the glowing soul power firmly sealed the black ball. The black soul power emitted by the black ball began to enter the ring world, and a large amount poured into Su Mucheng's body.

This soul power made Su Mucheng feel very comfortable, and it was automatically absorbed by his body. However, the speed at which Su Mucheng absorbed it was not able to absorb it at all. It didn't take long for the ring world to be filled with black soul power, making it impossible for Su Mucheng to see everything around him.

At this time, Su Mucheng felt that he was about to break through automatically, and when he activated his soul power, he found that it had turned pale black. I can't figure out why it's pale black.

The five large pillars began to fade slowly, and eventually all disappeared. The black ball exploded directly. A black soul appeared. At this time, there was a very terrible laugh.

"Are you finally going to be free? What the hell is this place I'm going to get out. ”

Desperately hit this ring space, but it didn't use it much, and it couldn't be broken completely.

When he found out where Su Mucheng was, he came over. Su Mucheng felt very terrible. This coercion made him feel like his body was going to be crushed.

"Little ghost, what's this place. Hurry up and let go. ”

At this time, the Mixed Yuan Elven Beast and the Wolf Emperor Elven Beast both appeared in front of Su Mu City. Directly use the black soul power to lock the soul firmly.

The Mixed Yuan Elven Beast has become black, and its body has become a lot larger, while the Wolf Emperor Elven Beast's body has become an unknown number of times, and its color is also black. The stiff claws and eyes were full of fear to see. At this time, the voice of the wolf emperor elven beast came.

"Boy. Hurry up and talk about refining. ”

This made Su Mucheng a little overwhelmed. I don't understand what the hell is going on.

"Can this thing be refined?"

The Wolf Emperor Spirit Beast wanted to slap it with one claw. But you can't be separated.

"This is the source of the devil, hurry up. I'll explain it to you later. ”

Su Mucheng didn't hesitate anymore, and directly absorbed it. It didn't take long for the black soul body to enter the body. The heart-rending pain is directed towards the internal organs. There was not a trace of a stinging sensation on my body.

Su Mucheng's whole body was numb and fainted at this time. The world of rings began to change dramatically, and the black balls nourished the world like the sun in the sky.

The Wolf King Elven Beast has grown several times larger.

"Old immortal, hurry up and come out and practice weapons with me for that kid. ”

Xia Lingchen felt it, and the wolf king spirit beast had already begun to slowly believe in Su Mu City. That wasn't the case at first.

"Your attitude has changed too much. ”

The Wolf King Spirit Beast was its own choice at the beginning, but it was really more and more full of expectations for Su Mu City.

"Hurry up, this time I'm going to drain your soul power. ”

Xia Lingchen also began to get serious, and began to refine the black metal stone.