And the success rate of this thirty percent, even if it is placed in the Blood Demon Sect, is also the top level. If the Blood Demon Sect had such a success rate, it would have been through the Yan Kingdom Immortal Realm a long time ago. But this is not the case, it can be seen that the success rate of the Blood Demon Sect in refining the Blood Demon Thunder is definitely not so high. This also proves how precious the golden book is. This thing is anything but ordinary.

Successfully refining a Blood Thunder, the materials required in the end are worth three or four hundred spirit stones, which is the value of a high-grade magic weapon. And these three or four hundred spirit stones are just for Zhou Nan, who has golden books. If it were someone else, it would cost more, at least double.

At the beginning, Zhou Nan took more than a dozen low-grade spiritual weapons and gave them to the middle-aged people of Jinshi Pavilion as a thousand spirit stones. I bought more than thirty copies of the materials for refining the Blood Thunder. On average, with a success rate of thirty percent, it should be possible to refine ten Blood Thunderbolts.

But he was a novice and a layman, and even with the help of his rich casting skills, he only refined five Blood Thunderbolts in the end. The average cost of one is two hundred spirit stones.

It doesn't sound like much, and it's not right with the data above. But it was Zhou Nan who, according to the golden book, cut the refining raw materials of the Blood Thunder by half, and added his own understanding. With the help of the advantages of "Soul Fighting", it was not easy to find some cheap, consistent performance and effect of alternative materials. Only then did he cut the consumption in half and reduce the expenditure.

Otherwise, with Zhou Nan's worth at that time, he could only stare dryly when he looked at the refining method of the Blood Thunder. More than 30 points of materials, nearly 10,000 pieces of spirit stones, even if he was sold, he couldn't make it up. But Zhou Nan was stunned to reduce this cost by four or five times by his own ability, which has to be said to be a miracle.

In the market, the market price of a Blood Thunder is 1,500 spirit stones, which is slightly higher than that of the Heavenly Thunder. The value is comparable to some top-grade magic weapons, and there is no market for them. The most important thing is that this kind of thing is just a consumable, but it is a consumable that can save people's lives. Under normal circumstances, as long as there is some strength of the monk, they will buy a few in case of emergency.

In the Blood Demon Sect, successfully refining a Blood Demon Thunder would also cost seven or eight hundred spirit stones. It can be seen from this that the golden book, the great value of "The Soul Breaker". Zhou Nan can be sure without hesitation that these two things, as long as they come out, then he Zhou Nan will definitely be dead. Connect with the ancestors of the Dan period, and they will be interested in it when the time comes, and they will come to the door in person.

Just as Zhou Nan continued to advance, in the inner valley of the Valley of the Wind, a hundred miles away from the Blue Snow Cold Pool, Wang Yuxuan was dyed with blood all over his body, and with three or four female disciples of the Xuanhuo Sect of the ninth layer of the Enlightenment Spirit, he was desperately avoiding the pursuit of a demon beast with a burning body.

With Wang Yuxuan's cultivation, it was easy to escape. But she was afraid of the fellow junior sister behind her, and whenever these people were in distress, she would take the initiative to take the attack of the fiery demon beast. The strength of this beast is extremely strong, even a top half-step foundation building monk like Wang Yuxuan is a little unable to hold on, and he is defeated and retreated. After a while, blood flowed from the corners of his mouth.

And those female disciples of the Xuanhuo Sect were just full of horror in their eyes, and they ran away desperately, without the slightest expression because of Wang Yuxuan's stepping forward. But Wang Yuxuan didn't know for some reason, she just blindly helped them, completely violating her title of cold fairy all along.

Wang Yuxuan and the others fought and retreated, leading the fiery demon beasts that were chasing after them, and constantly retreated out of the valley.

Half a day later, Zhou Nan traveled dozens of miles, and after solving a wild bull demon beast, he just wanted to stop and clean up the battlefield, when he saw a mountain a few miles away, a thing with a fire all over his body, with a powerful aura, was quickly approaching him.

Skillfully packed up the spoils of the wild bull demon beast, Zhou Nan frowned slightly, but his figure flashed and hid behind a boulder, concealed his breath, opened the blue light shield, covered his heavy smell of blood, and waited quietly.

Because the inner valley is unusually inhospitable and has very little vegetation, it is difficult to hide your body except for some rocks. Not long after, in Zhou Nan's field of vision, a fire-breathing lion appeared with a whole body on fire, two feet tall and about four or five feet long.

This lion is very weird, not only is it full of flames, but more importantly, its nose is very large. The body is larger than its mouth to a certain extent. As soon as you exhale and breathe, a large amount of fire erupts from its nostrils. The temperature of the flame was extremely high, and as soon as it came out, the air was scorching and crackling. As soon as it falls to the ground, even the rocks will be melted in an instant. In terms of power, it is comparable to the spiritual fire of a monk in the foundation building period, and it is extremely terrifying.

For a while, staring at the fire-breathing monster, Zhou Nan opened his mouth wide, ignoring the few small points that were running away in front of it. "Fire-breathing beast, descendant of ancient demon beasts, juvenile, second-order peak cultivation. Zhou Nan's expression was dazed, and he said unconsciously.

After looking at the fire-breathing beast, Zhou Nan's eyes suddenly froze, staring closely at the few people chasing by the fire-breathing beast, and frowned, "Hey, Wang Yuxuan, how could it be her?"

Because Wang Yuxuan was now covered in blood, coupled with the suppression of divine thoughts, Zhou Nan didn't recognize her at once.

Whether it was the fire-breathing beast or Wang Yuxuan, because Zhou Nan hid his figure in advance, he didn't find his existence. While Zhou Nan was secretly observing, Charizard did not stop because of his observation, and launched a fierce attack.

Being dragged back by a few people again, Wang Yuxuan sighed, had to stop, and fought hard with the fire-breathing beast again. Originally, her cultivation was lower than that of fire-breathing beasts, and demon beasts were physically strong, good at close combat, and if they resisted hard, they would definitely suffer. Over time, after many collisions, Wang Yuxuan finally couldn't hold it this time, and the moment he made contact, his dirty face turned white, and he spit out a mouthful of blood.

Several people from the Xuanhuo Sect found that Wang Yuxuan behind him was injured, and they instantly collapsed to the ground in fright, losing the courage to flee again. Looking at the sharp claws of the fire-breathing beast that were greatly enlarged in his eyes, Wang Yuxuan bit his bloody lip, and his slender hand quickly reached into his arms, wanting to fight back to death.

Zhou Nan, who had been watching these situations, saw Wang Yuxuan's movements, and knew what she wanted to do. Needless to say, she must have wanted to use the bloody thunder he gave her before.

Looking at all this, Zhou Nan's heart was inexplicably painful, he sighed, he couldn't hide it anymore, so he flew out of the boulder, turned into a blue light, and grabbed Wang Yuxuan's hand between the lightning and flint, and lifted her to his flying sword.

At the same time, Zhou Nan slammed the long knife magic weapon with his left hand, colliding with the fire-breathing beast's claws.

Suddenly, only a muffled sound of 'bang' was heard, and at the moment when the long knife touched the claws, Zhou Nan's face turned red, and even the person with the magic weapon dragged Wang Yuxuan and was shot away more than ten zhang away.

Falling to the ground, Zhou Nan ignored Wang Yuxuan's shock, took a deep look at the fire-breathing beast that pounced again, and quickly set up the flying sword, ignoring anything else, and took Wang Yuxuan and rushed straight into the sky.

Seeing Zhou Nan flying away, the fire-breathing beast roared at the sky, a trace of jealousy flashed in his eyes, and he shook his huge head, so he turned his body helplessly and stared at the female disciples who were already frightened, revealing a bloodthirsty gaze.

Flew into the sky, but did not fly to a height of 200 zhang. Suddenly, Zhou Nan's blood-red face instantly turned white. A mouthful of blood spurted out, and with a turn of thought, Zhou Nan shouted that it was not good, and hurriedly fell to the ground.

Descending to the ground, Zhou Nan didn't have time to care about Wang Yuxuan, so he hurriedly sat cross-legged.

A quarter of an hour later, Zhou Nan opened his eyes, wiped the cold sweat on his forehead, and breathed a long sigh of relief.

Just now, he flew into the air, and suddenly felt a tightness around his body, and the mana in his body shook uncontrollably. Knowing the resonance of the spiritual power of the Dao, Zhou Nan instantly understood the reason why the fire-breathing beast was not chasing. Frightened, he had no choice but to fall down and meditate and breathe.

Looking at Wang Yuxuan, who was also relieved, Zhou Nan's face did not have the slightest expression. After a sweep of his thoughts, he found that Wang Yuxuan was only over-consumed in mana, and his internal organs were shocked, and there were no other problems. Zhou Nan slowly stood up. He took out a few bottles of pills that restored mana and healed injuries from the storage bag, and gently placed them beside Wang Yuxuan.

From beginning to end, Zhou Nan never said a word. Ignoring Wang Yuxuan's action that was already about to cry, he directly used the Wind Resisting Technique, turning into a ball of green shadows, and in a few flashes, he disappeared into the distance and disappeared without a trace.

The encounter was silent. It wasn't until Zhou Nan left for a long time that Wang Yuxuan squatted down like a little girl, hugged his arms, clenched the jade bottle in his hand, and slowly cried. At this moment, she was very vulnerable and very heartbroken.

Looking at Zhou Nan's figure when he left, with a wordless expression, Wang Yuxuan knew that he was wrong, very wrong. But she didn't dare to hold on to it in the slightest, because she already knew that from now on, the younger brother who called her cousin would never appear in her own world again. All this time, he has not changed. And what he thinks he has changed, in fact, is himself.

And this rescue is enough for him to repay the kindness. At this time, Wang Yuxuan realized how stupid she was in this ruthless, unrighteous, cruel and cold-blooded world of cultivating immortals. You shouldn't listen to the words of the sect, you shouldn't pay attention to the words of the Great Elder, and you shouldn't look up to your identity. Otherwise, she wouldn't have shed tears to the point of heartache. Otherwise, but in this world, how can there be so many otherwise...

After a long time, Wang Yuxuan stopped crying, stood up, identified a direction, turned into a red shadow, and disappeared into the distance.

Zhou Nan, who was moving forward, did not say a word to Wang Yuxuan. But at this moment, he felt very comfortable, Xu repaid the kindness, and Zhou Nan's heart finally removed a heavy shackle. Faintly, Zhou Nan felt that his mana also had obvious fluctuations, and he was about to break through to the ninth layer of Qiling.

Unable to tell whether he was happy or sad in his heart, Zhou Nan found a cave and hid it. Quickly arranged the 'Mountain Guarding Array', this time, he decided not to suppress his cultivation, and broke through to the ninth layer of Qiling in one go.

Now, he understands. Even with the help of the Dragon Sealing Coffin, he could kill an ordinary half-step foundation building monk. But in the final analysis, he is still an eighth-layer immortal cultivator. The essence of cultivation is not high.

Take the fire-breathing beast that he fought just now, without explanation, Zhou Nan knew that he was by no means an opponent.

Even if the sealed dragon coffin is used desperately, it may not be able to win. The descendants of these ancient demon beasts, even though their bloodlines have degenerated, are still strong. As strong as Wang Yuxuan, he was not the opponent of the fire-breathing beast at all, let alone himself?