What appeared in front of Luo Chen and the others was a red pool of boiling magma, with steaming mist on it.

The red magma tumbled violently in the pool, which was less than a dozen feet wide, and the hot magma seemed to burn the surrounding air.

"It's so hot, even the air I breathe in is hot, burning my throat like a blazing fire."

Feeling the sharp pain coming from his throat, Luo Chen felt uncomfortable for a while.

"The temperature of this magma seems to be higher than the temperature of the magma that ejects from my mouth."

For the black armor rock dragon who has been with magma all year round, he is too familiar with the power of magma, and I don't know how many opponents have died on his blazing magma attack.

And the magma here was much stronger than the killer magma attack he was proud of, which really shocked the Black Armor Rock Dragon.

"Big brother, it looks like we've come to the right place."

The Black Armor Rock Dragon stepped forward, stood beside Luo Chen, and said softly.

"Well, it's true, the magma temperature here is extremely high, resulting in an extremely strong power of heaven and earth in this land, if you don't guess wrong, one day of cultivation here can be worth ten days of cultivation outside." Luo Chen sighed.

"Luo Chen, you're right, but this is just the cultivation speed around the Nirvana Pool, if you can insist on cultivating in the Nirvana Pool, one day of cultivation can reach the outside for a month." Ji Feng chuckled.

"What? One day of cultivation in this Nirvana Pool, can I go to the outside for a month of cultivation? With such a cultivation speed against the sky, it seems that this place, presumably, is the big opportunity that Long Ye said. Luo Chen sighed secretly in his heart.

"No wonder, that Ji Ze would be so unscrupulous for this Dan Cave Stone Talisman at the beginning, it turns out that the real secret is to cultivate here. It seems that only the current king of the Phoenix clan in this Nirvana Pool can be qualified to enter cultivation. Strength is always something that countless people are chasing after each other. ”

Recalling that Ji Ze and the other three elders had chased and killed them so at any cost before, Luo Chen at this time suddenly brightened.

"Ji Feng put such an important thing into my hands at the beginning, this is ......"

Looking at Ji Feng in front of him, Luo Chen fell into deep thought.

"I'll go! Sister-in-law, this nirvana pool of your family is too rebellious. Please be bowed by the little brother. ”

After hearing that this Nirvana Pool had such an amazing cultivation speed, the Black Armor Rock Dragon hurriedly flattered.

After all, the woman in front of her is not only cold and beautiful, but also powerful, and this sister-in-law is not at a loss.

"If you talk nonsense, be careful that I roast you into a fire dragon."

Ji Feng threatened a little angrily, but he still couldn't help but feel a little happy in his heart, but he didn't reveal it.

"Sister-in-law, I was wrong, I'll shut up."

Seeing the black armor rock dragon that has been filmed as a sycophant, it is natural to accept it when it is good, this set of fluent sycophant kung fu, presumably there is no less practice on weekdays. Right now, he just wanted to be able to enter this Nirvana Pool to cultivate the bloodline as soon as possible, and his desire for the bloodline had never been so strong.

Compared with the improvement of cultivation strength and the refining of bloodline, for the Black Armor Rock Dragon of the Yalong Clan, which is a branch of the Dragon Clan, of course, the refining of the bloodline is more important. After all, from the moment he became Luo Chen's junior brother, he thought that one day he would be able to truly refine his bloodline into a pure-blooded dragon bloodline.

"Haha, Your Royal Highness the Queen, now that this nirvana pool has been successfully opened, the old man will retire first. I wish Luochen Xiaoyou and Heijiayan Dragon Xiaoyou to refine their bloodlines as soon as possible. ”

Ji Wenzheng, who was busy with the affairs of the clan, saluted Ji Feng after seeing that the matter had been completed, and then said hello to Luo Chen and the Black Armor Rock Dragon.

"It's okay, Grandpa Wenzheng, then you can get busy first." Ji Feng said with a smile.

"Thank you for the help of Wenzheng's seniors." Luo Chen and the others thanked in unison.

"It's out of the way, little friend Luochen, you're polite."

Ji Wenzheng waved his hand and walked towards the outside of the cave.

"Luo Chen, since this nirvana pool has been opened, you should start quickly." Ji Feng said lightly.

"Well, but can you?"

Luo Chen looked a little speechless and stopped.

"Can I do anything?"

Looking at Luo Chen, who was a little abnormal, Ji Feng looked puzzled.

"Oh, sister-in-law, does the eldest brother mean that we are not allowed to go shirtless when we enter the Nirvana Pool to cultivate? Big brother, he was a little embarrassed to say, I don't have anything to ......," the black armor rock dragon smiled innocently.

"I'll go! I thought it was, and I hadn't seen it before......"

After understanding the reason for the incident, Ji Feng immediately turned around and walked towards the outside of the cave with a muttering to himself.

Although Ji Feng's voice was very soft, but because there was a black armor rock dragon next to him, Luo Chen also blushed instantly.

"Look at what, hurry up and cultivate, do you still want to refine the bloodline."

Worried that the black armor rock dragon next to him was going to make fun of himself again, Luo Chen hurriedly urged the black armor rock dragon loudly.

"Okay, big brother, I'll go down first."

After saying that, the Black Armor Rock Dragon took the lead in jumping into the hot Nirvana Pool, setting off a burst of magma.

"Oh yes, the magma in this nirvana pool is not only very hot, but it also has a deadly poisonous fire. If you cultivate for a long time, you must enter this nirvana pool when your true qi envelops your whole body, so as to reduce the invasion of this poisonous fire. If there is a lot of poison and fire that invades the body, it is easy to get caught up. Even I don't dare to cultivate in this nirvana pool for a long time. ”

Outside the cave, Ji Feng said earnestly.

"I'll go! Sister-in-law, why didn't you say it earlier......"

Even the black-armored rock dragon with its hard scale armor was still burned by the blazing magma the moment it jumped into the nirvana pool, and then quickly urged its true qi to wrap its body.

"You stupid dragon, such hot magma, you don't even need true qi to defend it." Luo Chen shook his head and sighed.

"Big brother, you're a little late in saying this, didn't I want to let this magma refine my bloodline well."

The black armor rock dragon who had been soaked in the Nirvana Pool explained with some grievances, this has not yet begun, the scale armor on his body has already shed a layer of skin, fortunately it is the body of a foreign beast, if it is replaced by Luo Chen, the consequences will be unimaginable.

After seeing what happened to the Black Armor Rock Dragon, Luo Chen almost urged the true qi of his whole body, wrapping his body firmly. After repeated confirmations, he slowly walked into this nirvana pool.

"It's so hot magma, even if it's wrapped in true qi, it's as if it's going to melt my body."

Feeling the power of the magma of the Nirvana Pool, Luo Chen couldn't help but sigh.

Although Luo Chen has a dragon stone in his body, under normal circumstances, unless it is a matter of life and death, this dragon stone will not easily help Luo Chen, in order to be able to exercise Luo Chen's mental strength.

Therefore, Luo Chen, who cultivated in the Great Perfection of the Soul Realm, compared to the Black Armor Rock Dragon who cultivated in the middle of the Demon Emperor, naturally suffered much more in this Nirvana Pool than the latter.

And after feeling the power of this Nirvana Pool magma, Luo Chen slowly got used to it.

After the two of them adjusted their state, they opened their cultivation state, and under the wrapping of true qi, they let the temperature of the magma penetrate their bodies little by little, so as to refine every meridian in their bodies.

However, after half a day, Luo Chen was already out of breath, and his forehead was already full of sweat.

"It seems that the consumption of this true qi is faster than expected, but in just half a day, I can feel that the chaotic aura from before has gradually begun to stabilize."

As for the black armor rock dragon on the side, it was really a little uncomfortable, but the speed of panting was slightly slower than Luo Chen's, after all, the body of this strange beast was very strong.

"Xiao Hei, I think you must have felt it too, if there is no wrapping of true qi, we will cultivate here for a long time, not to mention poisonous fire, it is likely that it will turn into a pool of blood and water after a while. So the Demon Emperor Demon Pill here, you and I have half each, don't be stingy, the Demon Pill is gone, you can get it again in the later stage, and cultivation is the most important thing right now. ”

Luo Chen took out the ice crystal from the soul ring, split the eighteen demon pills into two, and handed the nine golden demon pills to the hands of the black armor rock dragon.

"Well, it's all up to Big Brother."

At this critical moment, the Black Armor Rock Dragon did not have any politeness, picked up a demon pill and gently stuffed it into his mouth.

At the same time, Luo Chen also stuffed a demon pill into his mouth, using the energy of the demon pill to restore his true qi.

"The magma of this Nirvana Pool seems to be able to not only increase the speed of cultivation, but even the speed of refining the Demon Pill is dozens of times that of the usual."

The demon pill that had just been swallowed, and after a while, it was completely refined into the true qi in the body.

"This feeling of abundance is really good, it seems that the speed of cultivation is going to be accelerated."

Looking at the eight Demon Emperor Cultivation Demon Pills that were still left in his hand, Luo Chen immediately closed his eyes and began his cultivation state again.

When Luo Chen and the others ate the second demon pill again, it was already a day later.

"The cultivation effect of this magma on the body is indeed very special."

In just over a day, he made his body stronger to a higher level, and Luo Chen's face showed some joy.

Then, Luo Chen still stuffed a demon pill into his mouth as before, refining the energy of the demon pill to restore his true qi, wrapping his body, and then slowly refining the meridians through the magma.

In this way, whenever the true qi in Luo Chen and the Black Armor Rock Dragon was about to run out, the two of them would swallow a demon pill as soon as possible to restore the true qi and resist the blazing temperature of the magma.

The days flew by, and in the blink of an eye, a month had passed.

When the Black Armor Rock Dragon swallowed the last Demon Pill, it also meant that his cultivation this time was about to come to an end.

After another five days, the Black Armor Rock Dragon glanced at Luo Chen, who was still cultivating with his eyes closed, and then slowly left the Nirvana Pool, put on his clothes, and said with some envy: "It seems that the endurance of the eldest brother is still longer than mine." ”

Originally, Luo Chen's true qi consumption was faster than that of the Black Armor Rock Dragon, but I don't know why the interval between Luo Chen's swallowing of the Demon Pill was greater than that of the Black Armor Rock Dragon.

"This month's cultivation, I feel that the bloodlines in my body seem to be a little different, on the tenth day of cultivation, I have broken through the cultivation of the Demon Queen Period, and just yesterday I just broke through to the cultivation of the Demon Emperor Great Perfection, it seems that the cultivation speed in this Nirvana Pool is indeed very fast, and the breath in the body is also very stable."

Feeling the changes in his body, the Black Armor Rock Dragon said with some excitement.

"Congratulations, Xiao Hei, you are one step closer to the true pure-blood dragon bloodline."

Long Yuanjian's faint voice came from behind him.

"Brother Jian, do you see it too? But why hasn't the bloodline in my body really become the pure-blooded bloodline of the dragon clan? ”

After hearing the voice of the Long Yuan Sword, the Black Armor Rock Dragon hurriedly asked.

"What do you think? Originally, you were just a branch bloodline of the Dragon Clan, even if it was a Nirvana Pool with such an anti-heaven cultivation speed, how could it be so simple to completely refine the pure-blooded Dragon Bloodline. I see that the bloodline strength in your body has improved a lot in the past month, which is already very good. Be content, little boy. Long Yuanjian said with a smile.

"Okay, Brother Sword, since the eldest brother is still cultivating, it's not convenient for me to bother, I'll go outside first to try my strength."

The Black Armor Rock Dragon said with a smile.

"Well, go ahead, I'm watching over here." Long Yuanjian replied lightly.

After the Black Armor Rock Dragon left, Luo Chen was still immersed in the state of cultivation, and at this time, there were still two Demon Emperor Cultivation Demon Pills in Luo Chen's hands. Moreover, these two demon pills are the cultivation of the Demon Emperor's Great Perfection, it seems that Luo Chen deliberately put them at the end, for fear that the true qi consumed later will be too fast.