Du Zifeng and Du Leng woke up and quietly followed behind the Thunder Fire Lion.

It didn't take long for the Thunderfire Lion to stop. The two of them hid behind the tree and watched it quietly, only to see Mo Yu suddenly appear next to the Thunder Fire Lion.

Mo Yu slapped the Thunder Fire Lion on the head and said, "You are stupid, those two people are obviously pretending to be dizzy. Next time, we have to fight until they vomit blood, you know?"

The Thunder Fire Lion had no choice but to nod aggrievedly.

Du Zifeng and Du Leng returned to the stream.

"Sure enough, the Thunder Fire Lion was found by the teacher, so it makes sense. The teacher should be trying to use the power of the Thunder Fire Lion to make the two of us feel the pressure, so as to train us." Du Zifeng analyzed.

"And what are we going to do?" Du Leng asked.

"Of course, it's to obey the teacher's wishes, it just so happens that the Thunder Fire Lion is strong enough, and it won't really kill us, so we can fight it to our heart's content. You can try any tactics that you usually think of but don't dare to try."

Du Leng nodded, this is indeed a good opportunity.

The two of them didn't plan to debunk this matter, after all, this was also Moyu's painstaking work. But in fact, Mo Yu already knew about what the two of them eavesdropped. Even if they were thousands of meters away, Mo Yu could feel their aura, let alone within a hundred meters. Even if Moyu didn't show up, they could slowly guess that the Thunder Fire Lion would not hurt them. In that case, it is better to tell them directly.

On the fourth day, the Thunder Fire Lion came to the two of them again. And as soon as it appeared, Du Zifeng and Du Leng launched a crazy attack on it.

The Thunderfire Lion was a little stunned, but he quickly fought with them. Today, the offensive of the two is much stronger, and it is completely a deadly style of play. The Thunder Fire Lion didn't dare to kill them, so he could only fight carefully. Although the Thunder Fire Flame Lion didn't dare to shoot with all his might, the real gap between the two sides was too big, and in the end, Du Zifeng and Du Leng were still knocked to the ground by the Thunder Fire Flame Lion.

In the days that followed, Du Zifeng and Du Leng adopted different methods and joined forces to attack the Thunder Fire Flame Lion. They set and even set some traps. The Thunder Fire Lion also felt that it was getting more and more troublesome to deal with the two of them. On a few occasions, he was even slightly injured. In the last few days, after the Thunder Fire Lion was fought, he immediately ran to Moyu to cry. Although Mo Yu couldn't understand what it was talking about, she could indeed feel that it was very pitiful.

There was no way, Mo Yu tried his best to comfort it, after all, it was difficult to find such an obedient spirit beast in the mountains.

After 15 days of training, the Thunder Fire Flame Lion did not go to Du Zifeng and Du Leng again. The task of the Thunder Fire Lion is complete, and it is time for Mo Yu to fulfill his promise.

Mo Yu fed a five-grade Gathering Spirit Pill to the Thunder Fire Flame Lion, and then activated the spiritual power to pour into the Thunder Fire Flame Lion's body. Due to the bloodline, it was already difficult for the Thunder Fire Flame Lion's realm to grow, so he could only use this way of initiation.

Under the infusion of huge spiritual power, the Thunder Fire Flame Lion successfully advanced and became a fifth-order spirit beast. After entering the fifth order, the Thunder Fire Lion became larger in size, and the color of its skin became a little darker. At the same time, it also has a pair of wings growing on its back, which has the ability to fly.

"Multi-...... Thank you, master." A low voice came from the mouth of the Thunder Fire Lion.

The Thunder Fire Lion who has entered the fifth order can speak.

Mo Yu patted the head of the Thunder Fire Lion and said, "Your current realm is not stable, so let's retreat and stabilize the realm first. I'll come back to you later when I have time.".

"Yes, master." The Thunder Fire Lion flew directly back into the cave.

The Thunder Fire Lion noticed that his cave was a little smaller, so he began to ram the cave and widen it a little.

"Let's go, it's time to go find them." Mo Yu touched Xiao Hei's hair and said.

On a new day, Du Zifeng and Du Leng felt a little strange when they found that the Thunder Fire Flame Lion did not come.

"What's the matter, that guy shouldn't be scared of being beaten." Du Zifeng said.

Du Leng shook his head and said, "No, I can feel that in the battle, the Thunder Fire Flame Lion still hasn't used all his strength."

"The only explanation

That is, the training of the Thunder Fire Lion on us is over." Du Leng guessed.

Du Zifeng nodded, what Du Leng said was possible.

"So what do we do now? Looking for any other spirit animal?" Du Zifeng asked.

After the two discussed, they didn't go to find other spirit beasts. After fighting with the Thunder Fire Lion for so long, he felt like he had nothing to do with the other spirit beasts. So the two had to continue to practice against each other.

After these 15 days of fighting with the Thunder Fire Flame Lion, their fighting skills have improved a lot, and their ability to resist pressure has also become much stronger. Now when they were facing fourth-order or even fifth-order spirit beasts, at least their movements would not become sluggish.

Du Zifeng's realm also broke through in the battle, and he successfully advanced to the middle stage of the warrior.

When the two were fighting, they suddenly saw Moyu.

"Teacher!" The two immediately ran over.

"Teacher, you found the Thunder Fire Lion, right?" Du Zifeng asked.

Mo Yu nodded.

"In the future, you will often meet opponents who are much stronger than you. It is very important to bring out the best of your strength in the midst of a strong sense of oppression. It's been a month and a half since I came out, and it's time to go back."

Hearing Mo Yu say that he was going back, Du Leng wanted to say something.

Du Zifeng asked first, "Teacher, have you found a suitable spirit beast?"

Mo Yu shook his head and said, "There are too few fire-attribute snake spirit beasts in the Tianyuan Mountain Range, even if a few are found, their bloodline grades are too low to be used for alchemy."

Hearing Mo Yu's words, Du Leng was a little disappointed.

Mo Yu also noticed the change in Du Leng's mood and comforted, "Don't worry, you'll find it. With such a large Demon Beast Mountain Range, there will always be a suitable spirit beast. It really doesn't work, we can find other spirit beasts instead. There is also good news, I have sensed a strong fire attribute spiritual power in one of the mountain ranges, we can go there and look for it."

Hearing that there was hope to be found, Du Zifeng and Du Leng cheered up again.

After walking for a few hours, the three of them came to the bottom of a mountain in the Tianyuan Mountain Range. Mo Yu was able to sense and activate the fire attribute spiritual power in this mountain.

Mo Yu carefully sensed it, and found that the location where the fire attribute spiritual power was strongest was not on the mountain, but inside the mountain, underground.

"It could be a volcano." Mo Yu said.

"Volcano?"

"Yes, this was supposed to be a volcano that could erupt years ago. It's just that it hasn't erupted for many years, and the vegetation has covered the mountain, and gradually it has become what it is now. Let's go, let's go underground."

"Underground, how do you get there?" Du Zifeng asked suspiciously.

"Of course it's to open a way." Mo Yu stretched out his hand, controlling the dirt and rocks in the ground. Soon, a crack opened in the ground, and a downward path appeared.

Moyu has the ability to control the elements, and it is still possible to deform the ground.

"Let's go, let's go down and have a look." Mo Yu walked underground.

Du Zifeng and Du Leng followed behind Mo Yu in surprise, they didn't expect Mo Yu to be able to directly open a path on the ground. They imagine when they too will be able to do so.

After walking nearly 100 meters underground, the three of them entered another corridor. This path was not opened by Moyu, that is to say, it was formed because of other forces.

Mo Yu looked around and saw that the mountain wall was black and formed by the cooling of magma. And this road is very likely to have been excavated by some spirit beasts living here.

Moyu controlled the dirt and rocks around her, opening the hole a little wider to accommodate them.

"Let's go, be careful."

There was no light in the corridor, it was very dark. Du Zifeng and Du Leng couldn't see clearly at all, so they could only follow closely behind Moyu. Mo Yu couldn't see his surroundings clearly, but his perception was able to feel everything around him more clearly than he could see.

After sending a distance, everyone found that the temperature around them was getting higher and higher, and the front was even higher

Until there was some light. After continuing to walk forward for more than ten meters, the three of them walked out of the exit.

After coming out, a scorching air rushed to his face. Looking down, the fiery red magma below. The magma tumbled slightly, and some bubbles popped up from time to time.

Several people looked ahead in surprise, they didn't expect that there was such a space under the Tianyuan Mountain Range.

"Master, it's so hot!"

Mo Yu found that Du Zifeng and Du Leng couldn't withstand the scorching temperature at all, so they directly erected a barrier to block the hot air, and it suddenly became cold.

On the rock wall above the magma, a lot of protruding rocks can be seen, as well as some holes. These holes were most likely dug by the spirit beasts that live here. Most of the spirit beasts living near the volcano are fire attributes, so Mo Yu plans to wait and see if he can find a snake spirit beast.

Time passed little by little, and Mo Yu saw the appearance of several spirit beasts. Mo Yu suddenly saw a fiery red lizard, lying on the protruding rock, absorbing the fire attribute spiritual power in the magma.

"That's it!" Mo Yu pointed at the lizard and said with a smile.

"Teacher, aren't we looking for snake spirit animals? It's a lizard."

"It's a fire lizard. Lizards and snakes are of similar species, and lizards can be used instead when there are no snakes. It's too difficult to find a fire-attribute snake spirit beast, and it's not bad to have a fire lizard."

"But how are we going to get there?" Du Zifeng looked down. There was fiery lava below, and there was no road around, so there was no way to get through.

"In the past, it didn't work."

Mo Yu stretched out his hand to the ground flame lizard and directly grabbed it with spiritual power.

Mo Yu clutched his tail tightly, and the Earth Fire Lizard couldn't move at all. Mo Yu found that the Earth Fire Flame Lizard in his hand was a third-order, and the blood concentration was not bad, which was more suitable.

Mo Yu placed Xiao Hei on her shoulder, and then pressed her other hand against the back of the Earth Fire Lizard. With a strong pull, the spine of the Earth Fire Lizard was pulled out. The Earth Fire Lizard screamed in pain, and suddenly passed out. Then, Mo Yu extracted all the essence blood of the Earth Fire Lizard and put it into the jade bottle.

Losing its spine and essence blood, the Earth Fire Flame Lizard is completely dead.

Mo Yu directly threw the Earth Fire Lizard into the magma. Since the earthfire lizard lives around magma all year round, its body has adapted to the high temperatures. Therefore, after being thrown into the magma, it does not immediately turn into charcoal.

"Teacher, the value of the Earth Fire Lizard is still good, why should you throw it away?" Du Zifeng asked.

A spirit beast like the Earth Fire Lizard that lives in magma is almost never seen by anyone, and its value will be quite high. The price of a third-order Earth Fire Lizard is higher than the price of many fourth-order spirit beasts.

"I did this to bring him out." Mo Yu said.

As soon as the words fell, a huge head protruded from the magma. It bit down on the body of the Earth Fire Lizard and swallowed it in two or three bites. After swallowing the Earth Fire Lizard with the magma, the huge figure sank into the magma again.

Hot lava surged in all directions, and a scorching stream of air gushed upward.

Du Zifeng and Du Leng were very surprised, they didn't expect that there was a creature in the magma, and that creature looked very strong.

"Teacher, what is that?" Du Zifeng asked.

Mo Yu hurriedly checked the spirit beast part of the martial arts encyclopedia, and searched for a long time before finding the information about the spirit beast.

"That's a spirit beast that lives in magma, Shizuku. The shape of the moth is very similar to that of a turtle, and it has the ability to control fire."

"Then can it help Du Leng evolve the bloodline?" Du Zifeng asked.

"Maybe, but this spirit beast has the strength of the peak of the fifth order, and it is about to enter the sixth order. Its bloodline grade is also very high, so it won't be needed for the time being."

Sixth-order spirit beast! The two of them were very surprised, the sixth-order spirit beast was equivalent to a human martial king. They had only heard of a fifth-order spirit beast in the Tianyuan Mountain Range, and they had never heard of the existence of this one."

"This spirit beast lives in magma all year round, and it's normal that no one has found it. also

Xu is also because he lives in magma, and the spiritual intelligence of this spirit beast is not high, so he doesn't have the idea of going out from here. But if it breaks through to the sixth order, his spiritual intelligence will increase, and he may break through from here. At that time, the volcano is likely to erupt again, and most of the Tianyuan Mountain Range will be devastated. And after it goes out, it will be Tianyuan City that will be impacted."

"So what do we do?" Du Zifeng asked worriedly.

In addition to Mo Yu, the strongest person in Tianyuan City now is the city lord of the Martial Monarch realm. If this spirit beast entered Tianyuan City, the entire Tianyuan City would be destroyed.

"It's easy to solve. Hold Xiao Hei, you two stand here and don't move."

Mo Yu handed Xiao Hei to Du Zifeng, and then jumped down and landed on the magma.

Shizuku in the magma sensed the black jade in the sky, stretched out his head and swallowed it in one gulp. It could feel that Moyu's body possessed great power, and as long as it devoured Moyu, he would be able to advance and leave here.

At the moment when Shizuku rushed out, Mo Yu quickly rose into the air and dodged the attack.

Shizuku controlled the magma and lunged towards the black jade. However, the magma came to a halt as it rushed around the black jade. Moyu's control over the magma is above Shizuku.

Mo Yu used her spiritual power to conjure up a chain, tied up Shizuku's head, and then used it to spread the chain, directly sealing its body.

Shizuku shook her body violently, trying to break free. As it shakes, the magma rolls like a wave. The whole mountain began to shake, and it would not be long before the volcano erupted.

Mo Yu rushed down and pointed at Shizuku's head, and Shizuku stopped in an instant.

Moyu placed a mark on Shizuku's body, and from now on, Shizuku's memories were completely under his control. The sigil used by Moyu resembles a psychic contract, but the sigil is a one-sided servitude, and it is not like a psychic contract that allows you to summon each other. From now on, Shizuku will no longer be able to go against Moyu's will, and it is completely under his control.

After the seal, Moyu lifted the chains, allowing Shizuku to fall back into the lava.

You practice hard here, I'll give you an elixir to help you break through, and I'll come back to you after the breakthrough."

Mo Yu threw a sixth-order Gathering Spirit Pill into Shizuku's mouth. With this elixir, after a while, Shizuku should be able to advance to the sixth order.

"Teacher, how's it going?" Du Zifeng shouted.

Mo Yu flew back and said to the two, "Don't worry, it's all right."

"What did you just do to it?" Du Zifeng asked curiously.

"A little trick to restrain it. Now that we've got it, let's leave." Mo Yu took Du Zifeng and Du Leng back to the ground.

"Teacher, don't you care about that sting?"

"I've planted the mark of servitude, and now it can only listen to me."

Du Zifeng and Du Leng were very surprised, they didn't expect a fifth-order peak spirit beast to be subdued so easily. In this way, they all guessed wrong. Mo Yu is not a martial king, not even a martial king, his realm is above the martial king. Of course, the two of them are also very happy. The stronger Moyu's strength, the more powerful their backers will be, and the smoother the path of martial arts will be.

It took three days for the three of Mo Yu to walk out of the Tianyuan Mountain Range and return to Tianyuan City.

"Great, finally back!"

After staying in the Tianyuan Mountain Range for more than a month, Du Zifeng and Du Leng missed the comfort of home very much. Especially in terms of food, although they brought some spices, they couldn't taste as good as what they had at home. The two went to the most expensive restaurant in Tianyuan City, had a good meal, and then took a shower and slept comfortably.

Mo Yu has often traveled back and forth between Tianyuan City and Tianyuan Mountain Range this month. He wanted to eat something, so he used the Yellow Spring Birazaka to return to Tianyuan City. So he didn't have the feeling that Du Zifeng and Du Leng had.

Now that the materials have been collected, the next step is to find a way to refine the Bone Blood Pill. The person who refined the Bone Blood Pill was naturally still Du Leng's master, Qian Qi. However, Mo Yu also said before that Qian Qi's realm was a little lower

, there may be no way to insist on refining the Bone Blood Pill. However, this is not a difficult matter, the realm is not enough, so Mo Yu directly let him advance.

Mo Yu came to the Lancang Chamber of Commerce and handed the Dan Fang of the Bone Blood Pill to Qian Qi.

Qian Qi looked at Dan Fang very excitedly. "I didn't expect there to be such an elixir, it's really amazing."

"I have prepared all the materials for refining the elixir, I want to trouble the senior to refine the elixir."

Hearing Mo Yu's words, Qian Qi's expression became solemn.

"Although I have practiced some third-order pills, the refining of the Bone Blood Pill is very difficult, and it is very likely that I will not be able to refine them."

Thinking of this, Qian Qi suddenly felt a little lost. He really wanted to refine the Bone Blood Pill, but he didn't grasp the opportunity to refine it, so he missed it.

"I know that your alchemy skills are fine, but the realm is a little weaker. If you advance to the rank of Great Martial Master, I wonder if you are sure that you can refine it?"

"Yes, of course." Qian Qi nodded and said, "If I become a great martial artist, I have fifty percent, no, seventy percent certainty that I will refine the Bone Blood Pill."

"In that case, then you can prepare, and we'll start now."

Before Qian Qi could come back to his senses, Mo Yu poured spiritual power into his body. Qian Qi had also eaten the Cleansing Pill before, and his meridians were very smooth and a lot stronger. Mo Yu directly used his spiritual power to forcibly raise his realm to a great martial artist. Although after this, his realm will stagnate. But for Qian Qi, who has never been able to advance to a great martial artist in his life, it is already the greatest luck.

The spiritual power in Qian Qi's body surged wildly, and the spiritual power poured into the dantian and then extended to the whole body, successfully advancing to the Great Martial Master.

Mo Yu reduced the input of spiritual power and began to warm Qian Qi's body. With Mo Yu's help, Qian Qi's realm quickly stabilized.

Qian Qi opened his eyes, felt the strength of his body, and was very excited.

He stood up, bowed down to Moyu and said, "Thank you, my lord, I will do my best to help you in the future."

Mo Yu picked up Qian Qi: "It's nothing, everyone has what they need. Of course, I also hope that after I leave, you can take more care of the Du family."

"You're leaving?"

"Of course. Du Zifeng and Du Leng have great potential, and they will get out of Tianyuan City sooner or later. And I'm going to leave with them."

Qian Qi nodded. Du Leng was his apprentice, and he naturally hoped that Du Leng would go further.

"Don't worry, when I get used to the current realm, I will go and refine other third-order pills. Once you are familiar with it, you will start refining the Bone Blood Pill."

"Don't worry, don't be afraid of failure, I have a lot of materials, you just try your best to refine them."

"Understood." Although Mo Yu said that there were still a lot of materials, Qian Qi knew that it was not easy to obtain them. Naturally, he would be very cautious in conducting alchemy to minimize the loss of materials.

After leaving the Lancang Chamber of Commerce, Moyu returned to the Du family. Mo Yu suddenly thought that after Du Zifeng and Du Leng entered the warrior realm, the martial arts they used couldn't keep up. Although most of the samurai still use the martial arts of the Yellow Rank, they are not worthy of the identity of Taicai.

Mo Yu took the two of them to the Du family's library building, preparing to let them choose some advanced martial arts. This time, they didn't go up to the third floor, but still picked on the second floor. There are also several Xuan-level martial arts on the second floor, all of which are low-level. There is a big difference between the Xuan-rank martial arts and the yellow-level martial arts, which is very suitable for the two who have just entered the samurai.