After estimating the time, Lu Chen stepped out of the cave early, practicing the marksmanship sect and the Qingguang sword technique on an open rock platform in front of his cave, while waiting for the arrival of Jiang Feiyun and others.

Soon, when the morning came, there was a sound in Lu Chen's ears, which was the sound of the stone door of the cave opening. Not long after, Lu Chen saw Jiang Feiyun and others appear on the winding mountain path leading to his cave.

Seeing this scene, Lu Chen sent the Xuantie heavy gun back to the cave, and when he left the cave again, Jiang Feiyun and the others had already come to the front, and Lu Chen greeted Jiang Feiyun and the others. Just after greeting him, Jiang Feiyun and the others looked at Lu Chen, and their eyes were full of surprise and strangeness.

"Why do you look so excited?" Ning Yu couldn't help but ask.

As soon as Ning Yu said this, Jiang Feiyun and the others all stared at Lu Chen. You must know that mining spiritual ore consumes a lot of your true qi and spiritual power, even if a martial arts monk is physically strong and has strong spiritual power, he can't bear it. When they first came to the mine, after a busy day in the spirit stone pit, even after a night of recovery, they were still tired and couldn't get up the next day, and the whole person looked sluggish.

On the other hand, at this moment, Lu Chen was fierce and full of energy, as if he had eaten the Ten Perfection Tonic Pills, how could Jiang Feiyun and the others not be surprised.

"Is there one?" Lu Chen laughed. After getting along for the past two days, Lu Chen gradually had a general understanding of Ning Yu, Wu Tao and Qiu Feng. When he left the mine yesterday, it was Ning Yu who took the lead in asking himself about a total of how many spirit stones he had mined, and today it was Ning Yu who was the first to ask himself. It seems that this Ning Yu is a person who doesn't have much thought and is straightforward, and he will say whatever comes to his mind. Although this kind of person can easily offend people as soon as he speaks, he actually has no malice in his heart. Being friends with such a person, you don't have to worry about being stabbed in the back by the other party at all.

"Yes!" Jiang Feiyun and the others nodded in unison.

"I'm like that, I can't rest for a moment, and the busier I get, the more energetic I get. Lu Chen said with a smile.

Hearing this, Ning Yu and the three of them were speechless for a while, but it seems that there is indeed such a type of person, thinking of this, although the three of them are all envious and jealous, their hearts are relieved.

"What a freak!" Jiang Feiyun muttered to himself: "The days to come will be long, and you won't be tired." ”

Lu Chen was embarrassed for a while, pretending not to hear Jiang Feiyun's muttering. Although Jiang Feiyun didn't say it, Lu Chen knew that Jiang Feiyun would probably be obsessed with the fire extinguishing, and he still didn't want to provoke this tigress!

"Let's go. Jiang Feiyun spoke, and everyone rushed to the spirit stone pit.

Along the way, Lu Chen's heart was hot and he was gearing up.

The reason why there is not the slightest sense of exhaustion, but is full of energy, is the result of a night of cultivation. The medicinal power of refining the three bottles of Nine Treasure Quenching Body Fluid, coupled with the surging energy accumulated in the mine during the day, caused a little gluttony to awaken in his sternum - the forty-first little glutton!

After awakening a little gluttony again, Lu Chen wanted to continue refining more Nine Treasure Quenching Body Fluids, but the surging energy accumulated in his body had been exhausted. Even if he absorbed and refined more of the medicinal power of the Nine Treasure Quenching Body Fluid, he would not be able to awaken a new little gluttony.

And cultivating gluttony and swallowing the heavenly scriptures, awakening the little gluttony is like opening a portal. Although the medicinal power of the Nine Treasures Quenching Body Fluid is the key to opening this portal, it also needs a powerful force to match the key in order to truly awaken the little gluttony. And as the number of little gluttons awakened more and more, Lu Chen's physical body became stronger and stronger. The tide rises, and the energy required to awaken a small gluttony is becoming more and more powerful, and the surging energy that Lu Chen refines in the mine during the day is only enough to awaken a small glutton.

And as long as you enter the mine again and complete the mining amount of ten spirit stones per day, the rest of the time can be used to cultivate and accumulate energy. Wait until the evening, and then go back to the cave to refine the Nine Treasures Quenching Body Fluid, use the medicinal power of the Nine Treasure Quenching Body Fluid to cultivate the Gluttonous Devouring Heavenly Scripture, and awaken more little gluttony.

Just when Lu Chen secretly made up his mind, everyone had already arrived at the bottom of the spirit stone pit, and the mine stone cave was in front of them. Jiang Feiyun and the others entered the mine in turn, and Lu Chen followed behind Jiang Feiyun and the others. Everyone went deep into the mine along the main mine road, and soon one by one forks appeared in front of everyone, Jiang Feiyun and the others went to their respective mines, and Lu Chen also walked towards the mine road he was responsible for mining.

At the end of the mine, Lu Chen stretched his hands and feet, and the whole person looked full of energy. Before officially mining the spirit stone, Lu Chen thought about it for a while, and had some plans in his heart.

At this moment, Lu Chen did not immediately mine a spirit stone after locating it, but first located the location of ten spirit stones on the stone wall at the end of the mine, and then marked them one by one. Then he picked up the anchor axe, and wisps of true qi flew out from his sea of qi, and finally poured into the anchor axe along the meridians in his arm......

About two hours later, ten orange-yellow lower-grade fire attribute spirit stones were piled up in a small group in Lu Chen's palm, and the mining volume of ten spirit stones in one day was completed. Next, the spirit stone mined again, Lu Chen does not need to hand it over to Jiang Feiyun, and can directly use it for his own cultivation.

Sharpening the knife and cutting wood, Lu Chen did not rush to mine the spirit stones, but first put away the ten spirit stones, and then used his skills to restore his true qi. Waiting until the consumed true qi was restored, Lu Chen positioned and mined the spirit stone again. About an hour later, four more spirit stones appeared in Lu Chen's hands. If Jiang Feiyun and the others saw this scene, they would definitely surprise Lu Chen, this guy was simply a spirit stone mining maniac!

His eyes were staring at the four lower-grade fire attribute spirit stones in his palm, and a satisfied smile appeared on Lu Chen's face. Four spirit stones should be enough to support your next cultivation.

Lu Chen sat on his knees and breathed to make himself in the best condition. Then his mind moved slightly, and the gluttonous devouring heavenly scripture began to operate, and a faint light immediately lit up on Lu Chen's chest, and the forty-one little gluttons were all urged by Lu Chen, devouring the refining fire attribute aura.

It's just that at the beginning, Lu Chen didn't directly extract the aura from the four lower-grade fire attribute spirit stones to refine, but devoured the fire attribute aura in the refining ore path. After a night of aura flow, the fire attribute aura in the entire mine path returned to its original level. Although the fire attribute aura in the mine path is not worth mentioning at all compared to the fire attribute aura in the spirit stone. However, no matter how thin the mosquito's legs are, they are also meat, and Lu Chen has no habit of wasting them.

Call~

There seemed to be a burst of fire wind in the mine, and all the fire wind surged towards the cyclone on Lu Chen's chest, and the fire wind disappeared without a trace after submerging into the cyclone. As the fire and wind disappeared, the temperature of the mine where Lu Chen was located gradually cooled down, as if the dog days had passed and autumn was coming.

Soon, the fire attribute aura in the entire mine path was swallowed by Lu Chen's gluttony, urging the small gluttonous in the sternum to devour and refine it. Lu Chen did not stop the operation of the exercises, but spread out his palm, revealing the four spirit stones in his palm. With a slight movement of his mind, two true qi tentacles invisible to the naked eye slowly stretched out from the cyclone floating at Lu Chen's sternum, and then each pointed towards a spirit stone.

Boom –

Boom –

The surging aura contained in the spirit stone was like a floodgate opening, and along the two true qi tentacles, it continued to pour into the cyclone floating in Lu Chen's chest. A wave of enthusiasm came out, but this enthusiasm only lingered around Lu Chen, and did not spread to other places.

Devouring and refining the rich fire attribute aura into his body, Lu Chen was so sweet that even his body trembled slightly, which was a trembling of excitement. As long as you devour and refine all these fire attribute aura, and then devour the refining Nine Treasure Quenching Body Fluid when you return to the cave, it is very likely that you will awaken a little gluttony tonight!

And with the awakening of the little gluttony, he was getting closer and closer to the first layer of the ice muscle realm that had cultivated into the gluttonous Devouring Heaven Sutra. Thinking of this, Lu Chen indulged in devouring the aura of refining fire attributes.

I don't know how long it has been, but suddenly a slight cracking sound came into Lu Chen's ears, making Lu Chen wake up from his deep cultivation.

Slowly opening his eyes, a confusion appeared in Lu Chen's eyes, and then he regained his vitality. Looking down, I saw that the two spirit stones in my palm had lost their luster and were covered with cracks. It turned out that the rich fire attribute aura contained in the two lower-grade fire attribute spirit stones had been devoured and refined by him. The spirit stone lost its aura and turned into a mortal stone, and it was even fragile, unable to withstand a breeze.

There were still two spirit stones left, Lu Chen slowly closed his eyes, and continued to cultivate the rich fire attribute aura contained in the Gluttonous Devouring Heaven Swallowing Refining Spirit Stone.

After a long time, the rich fire attribute aura contained in the remaining two spirit stones was finally devoured and refined by Lu Chen, and the two spirit stones were also turned into mortal stones and shattered.

A slight cracking sound came into his ears, and Lu Chen woke up from his cultivation again. After estimating the time, Jiang Feiyun and the others would come from other mines to find him, and Lu Chen did not continue to mine spirit stones for cultivation, and at this moment, a surging energy had accumulated in his body, which was even more majestic than the previous time. After all, he had only devoured and refined two spirit stones before, but now he had four low-grade fire attribute spirit stones, which had doubled!

However, if you continue to cultivate, you should still be able to devour and refine a spirit stone. Lu Chen sensed slightly, imagining that he was a pool. True Qi is water, and the physical body is a pool, and at this moment, there are still more than two percent of the pool left to fill with water, so Lu Chen estimates that he can continue to devour and refine a spirit stone.

It's a pity that he is the only outer disciple in the mine hall, otherwise he can ask others, the average martial arts cultivator of the Four Heavens of Qi and the Sea needs to spend a total of a few lower-grade fire attribute spirit stones to cultivate, and now Lu Chen can only rely on himself to slowly explore everything.

Lu Chen waited for the arrival of Jiang Feiyun and the others, and thought about it secretly. Although there is almost nothing bad about cultivating in this mine, if you really want to talk about it, there is indeed a fly in the ointment, that is, the Divine Sword Qi Cultivation Technique rejects the fire attribute aura, and the cultivation is half the effort.