Lu Chen walked to the eye of the spiritual spring, sat cross-legged, his eyes slowly closed, his body did not move at all, and then he urged the little gluttony in the body of the ice muscle. First, all the aura that has been polluted by the dead qi is incorporated into the body, and the dead qi is refined with the finger of killing the god, and then the pure aura is refined.

As soon as many small gluttons were urged, in the aura mass, the surface of Lu Chen's body suddenly formed a whirlpool of aura visible to the naked eye. The milky white aura frantically poured into the aura vortex, and finally submerged into his body.

A quarter of an hour later, Lu Chen's brows furrowed slightly.

The speed at which the Killing God One Finger refines the dead qi is not as fast as the speed at which many small gluttons devour the filthy aura, and under the oversupply, he has no time to refine the dead qi with the Killing God One Finger, so he can only let it slowly accumulate in his body.

The initial dead qi was not too much, and the qi and blood absorbed were also very small, not enough to affect him. But as time continued, the dead qi accumulated more and more, and he was already short of qi and blood, and he couldn't withstand the dead qi and continued to absorb a large amount of qi and blood.

"Small!" he let out a low sigh as his mind moved, and the aura vortex suspended around him shrank in an instant, becoming one size smaller.

He secretly sensed the progress of the refining of the dead qi in his body.

After another moment, he shouted again, "Little!"

After some adjustments, the aura vortex around him gradually stabilized. If the supply exceeds the demand, the dead qi accumulated in the body will absorb its own qi and blood. If the supply exceeds the demand, it will delay the progress of one's own cultivation.

And the cultivation time of the Killing God Finger is still short, but the Gluttonous Devouring Heaven Sutra has been cultivating since the time of Qinghe City, and the two cannot fit perfectly for the time being, so they can only let the Gluttonous Devouring Heaven Scripture kill the God Finger first. After some attempts, Lu Chen found a balance between the gluttonous devouring filthy aura and the god-killing finger refining the dead qi.

In the middle of the night, a young man with bundled hair in white clothes dotted with blood stains sat cross-legged on the ground, and the aura mass from earlier had disappeared.

Although Lu Chen didn't open his eyes, he knew that the aura group had run out. Even the spiritual spring and earth eye that sat down were absorbed by his luck. If he could urge the little gluttony in the body of the ice muscle with all his strength, he would be able to refine the spiritual qi mass here, and the speed at which he could refine it would be faster. Fortunately, there were no powerful demon beasts attacking during this cultivation process, which saved him a lot of time.

Without getting up immediately, he looked inwardly at the phalanx of his right index finger with the power of sea awareness. Although the index finger phalanx of the right hand absorbed and refined a large amount of dead qi, a careful comparison with the other four phalanges on the right hand showed that this phalanx bone did not change too significantly except for a slightly darker color.

Continuing to look inward, the dead air condensed in the phalanges, as if it had become one with the phalanges. And the dead qi condensed in the phalanges after refining the finger of the killing god became docile, and it would not absorb his qi and blood. Although the death qi of the phalanges looked docile, Lu Chen could feel the terrifying and strange energy from it, as if with the power of death.

He faintly felt that if he used the death qi condensed in his finger bones to cast the Killing God Finger at this moment, the power that the Killing God Finger could trigger would definitely be more powerful than the power caused by using his own true qi to kill the God Killing Finger. Although True Qi can also cast the Killing Finger, the Killing Finger seems to be more compatible with the Death Qi.

Lu Chen had the intention to use his true qi and death qi to perform a god-killing finger to make a simple comparison. But after pondering for a while, he gave up the thought in his heart.

At the moment, the wind is calm, and it is a waste to show your skills. In addition, when you use combat skills, in addition to consuming true qi and death qi, you will also consume your own qi and blood power. And now he is very short of qi and blood, and the blood pills he carries on his body have all been exhausted, and the demon beasts in the Bone Devouring Forest may have been polluted by dead qi, and it is the most difficult thing to replenish qi and blood. Naturally, if you can save qi and blood consumption, you should try to save qi and blood consumption, and you can be diligent and thrifty to keep your family.

Pressing the thought in his heart, Lu Chen continued to look inward.

With the power of knowing the sea, he looked inside the dantian qi sea, although he refined an aura mass, but the qi sea still needed more aura from the next transformation.

When he first entered the Bone Devouring Forest with Younuo and the others, he only had the Qi Sea Six Heavens, and when he left the Bone Devouring Forest, he was already the Qi Sea Nine Heavens. Among them, in addition to constantly devouring the heaven and earth aura of refining and refining the Bone Devouring Forest, Gu Linglong made great contributions to the seven aura beads he collected.

At this moment, although he didn't need to be distracted to comprehend his spiritual power, if he wanted to transform the Qi Sea into the Eleventh Heaven of the Qi Sea, one aura mass was far from enough!

Thinking of this, Lu Chen was quite depressed in his heart. The last time he was in the Bone Devouring Forest, Gu Linglong collected a total of seven spiritual energy beads. At that time, he was only concerned with cultivation, but he forgot to ask Gu Linglong how he could find other spiritual qi masses and how he could refine them into spiritual qi beads to carry with him.

He sat cross-legged on the ground, holding his thigh with one hand and his chin with the other, frowning in thought. It was a fluke to be able to find the aura mass this time. His original intention was to search for a demon beast to confirm his inner thoughts, and to study how to eliminate the strange energy in his qi sea. As a result, he encountered the four-winged ice falcon because of the aura mass, and because he wanted to kill the four-winged ice falcon, he found that the finger of the god killer could refine the strange energy and turn the damage into treasure, and then he encountered the black-robed man who knew that the strange energy was death qi, and some changes in the bone-eating forest.

"The aura mass here has been refined, and it is not so easy to find the next aura mass...... Spiritual Qi Mass, Spiritual Spring Earth Eye ......" While groaning and pondering, an electric light suddenly flashed in Lu Chen's mind, and he hurriedly calmed down to secretly analyze the thoughts in his heart.

The aura mass was not born out of thin air, but was formed by continuously condensing the aura gushing out of the spiritual spring and earth's eyes. If you follow the spiritual spring to find it, you may be able to find the source of the spiritual energy.

However, he knew in his heart that it should not be easy to find the source of the spiritual spring. The limit exploration range of his sea knowledge power is one hundred zhang, and if the spiritual spring earth eye penetrates more than one hundred zhang into the ground, he will be helpless even if he has the power to know the sea. But always give it a try!

As soon as he thought of it, he entered the eyes of the spiritual spring with the power of the sea of knowledge.

The Spiritual Spring Eye is like a strange insect that gnaws at the dirt and rocks underground, carving out a passage in the earth, and the finger-thick passage winds its way to the ground. As the power of the sea continued to extend, his heart moved, although the overall trend of the spiritual spring earth eye was to lead to the ground, but it was not vertical, but tilted.

In some of these places, because the aura mass has been picked, the supply of spiritual energy has been cut off, and the spiritual spring earth eye passage is blocked. Beyond these blockages, he continued to probe. Soon, the vertical depth of the Lingquan Earth Eye did not reach a hundred zhang, but the horizontal distance exceeded the exploration limit of a hundred zhang of the power of sea awareness.

The power of sea knowledge locked the direction of the underground spiritual spring, and he got up and galloped away in one direction.

Although some places exceeded the exploration limit of the power of sea knowledge, he persevered and searched everywhere, and finally grasped the direction of the underground passage of the spiritual spring eye.

Half a day's work, about 80 miles away in a dense forest. The spiritual spring in the ground seems to have come to an end. The dense forest disappeared in front of him, wrapped in a cloud of white mist, but this was not a white mist, but a group of aura with extremely strong aura. Not all aura masses appeared in the open field, he walked into the aura masses, and the power of sea knowledge continued to spread, finding the spiritual spring ground eye located under the roots of the tree.

After a careful investigation, Lu Chen's eyes lit up suddenly. The direction of the underground spiritual spring and earth eye passage is like a tree.

At present, this spiritual spring ground eye is a tree trunk, and the spiritual spring ground eye that he refined before is just a branch separated from the tree trunk. And the power of knowing the sea extended for a hundred zhang, and he found that there were four forks on the eye of the spiritual spring here. There may have been more bifurcations in the deeper positions, but that was beyond the limits of his ability to know the sea.

Four forks, two of which still have spiritual energy surging, indicating that the spiritual energy condensed from the spiritual spring earth eye at the end of these two bifurcations still exists. There is no spiritual energy flow in the remaining two branches, and it is obvious that the underground path of the spiritual spring earth eye has been blocked, and the spiritual qi mass of the spiritual spring earth eye in these two places may have been picked.

Counting the huge aura mass in front of him, if nothing else, he followed the vine and found three aura masses at once.

He didn't think much about it, and hurriedly sat cross-legged and used his skills to refine the spiritual energy mass. Although the Heaven and Earth Spiritual Qi in the Bone Devouring Forest had been tainted by the Dead Qi, he still had to hurry up and refine the Spiritual Qi Mass so that he could find the Spiritual Qi Mass in the other two places. Although the martial arts monks will not take a fancy to these defiled spiritual qi masses, the demon beasts in the bone-devouring forest will not pick and choose the fat and the thin.

Because the aura mass here is located on the trunk of the tree in the eye of the spiritual spring, it is three times larger than the previous aura mass. After some cultivation, the speed of refining the death qi of the Killing God Finger increased slightly, and the time it took was only twice as long as the spiritual qi mass before the refining.

After refining this spiritual energy mass, he continued to follow the vine. However, two of the four spiritual spring eyes are alive. He has no skills, so he can only come one by one. Selecting one of the Lingquan Earth Eyes, the power of sea knowledge locked the direction of the Lingquan Earth Eye Passage underground, and he quickly left.

There was an experience of tracking the Spirit Spring Earth Eye, and this time Lu Chen ran faster along the Spirit Spring Earth Eye. More than two hours later, he came to a verdant valley a hundred miles away and found the third spiritual qi mass. Compared with the aura mass condensed on the branches, it was one size smaller than the aura mass condensed on the trunk. After spending some effort absorbing and refining the aura mass, he returned the same way.

After that, he searched for the last spiritual qi mass along the remaining spiritual spring eyes.

A few hours later, a young man with black eyes and hair sat on the edge of a spring stream with clear water and gurgling water. The third spiritual spring was located where he sat down, and the spiritual qi mass had been absorbed and refined by him.

"Ten heavens in the sea of qi. Lu Chen murmured. When absorbing and refining the third spiritual qi mass, the sea of qi saturated and transformed, allowing him to step into the ten heavens of the sea of qi. However, he was unmoved, and only after he had completely refined the aura mass did he stop cultivating and slowly opened his eyes.

It has only been more than a month since he stepped into the Nine Heavens of the Sea of Qi. And being able to break through the realm so quickly is really related to the fact that he doesn't need to be distracted to cultivate spiritual power, he only needs to concentrate on refining the spiritual qi of heaven and earth as his own true qi. If you need to refine the aura of heaven and earth while cultivating spiritual power, you will not have such an advanced speed.

If there is enough aura support, he may be able to break through to the eleventh heaven of the sea of qi at a faster speed, but the next aura mass is not so easy to find.

Things are man-made, Lu Chen didn't think much about it, stood up, and walked towards the stream. After searching for three spiritual qi groups one after another, he cultivated endlessly, and now he has stepped into the Ten Heavens of the Qi Sea, and finally has the kung fu to drink saliva. He came to the stream, squatted down and picked up a handful of clear water, ready to taste the cool sweetness.

"Goo-dong!"

At that moment, a fist-sized stone flew from the opposite side of the spring stream and crashed into the stream in front of him, splashing a huge splash and wetting his clothes.