After the two corpse kings left with the silver-winged yaksha, Lu Kun, who was hidden in the distance, showed a little satisfaction, and the two storage bracelets were deliberately placed by him.

There are a lot of treasures inside, in addition to the sect token of the Qingyang Daoist, the mixed yuan gourd is also in it, and he also put two top-grade spirit stones in pain.

"Just find a place to wait. ”

Lu Kun thought about it, his body moved, and he walked dexterously in the void with the source power of his physical body, and flew towards the north of the Middle Immortal Mountain, which was close to the area full of demonic energy in Guling Prefecture, even if Gu Deming came over, it was impossible for him to pass by in this direction.

It wasn't until he flew a hundred miles away that he slowed down, it was beyond the sensing range of the Corpse King's territory, and at this distance, even the battle fluctuations at the level of the Great Monk he could detect it, not to mention the battle between Gu Deming and several Corpse Kings.

After carefully probing the dead creatures around him, Lu Kun found a small hill with a faint cold aura and no living creatures in a remote corner.

He dug out a cave several zhang in size, sealed the entrance of the cave, and at the same time used a large amount of broken dragon stone powder to cling to the wall of the inner cave to isolate the breath.

For the body cultivation of the bone transformation period, the broken dragon stone has become the most used material, and the prohibition of the power of the Great Five Elements and the art of imprisonment all use this material to isolate spiritual power.

The current Treasure Pavilion has begun to acquire the Broken Dragon Stone within the scope of the Chu State and the Qi State, and it is no longer enough to rely on the ones he brought out from the One Yuan Secret Realm.

After arranging everything, Lu Kun asked Shi Yin'er to come out on guard, and the spiritual light flashed in his hand, and a crystal clear stone appeared, and he lowered his head and pondered.

The top-grade spirit stones he threw into the silver-winged yaksha bracelet, one of which was obtained from the tenth-level turtle demon many years ago, only half of the heaven and earth vitality in that spirit stone was left, and now the one in his hand was full of vitality.

"According to the method described in the jade slip, the Yuan Infant Stage Monk absorbs the best spirit stone, just like an ordinary spirit stone, but when the Yuan Qi inside enters the body, it must be refined with the power of the Yuan Infant in order to transform it into a special Yuan Qi power to nourish the whole body. ”

"The body cultivation of the bone metamorphosis stage and the monk of the Yuan Infant stage are different...... Suck it into your body first and then look at it. ”

Then Lu Kun held the best spirit stone in one hand and began to absorb it, and the wisps of spiritual energy containing vitality entered the muscles from his hands, and he hesitated slightly, and then transformed it into mana.

At this moment, a devastating energy suddenly swayed in his body, and the muscles of his arm holding the spirit stone suddenly swelled in a circle, and blood streaks appeared.

"The formed Yuan Qi mana can't coexist with demonic energy?"

Lu Kun's face changed slightly, and the moment the aura was transformed into mana, the demonic energy tumbled violently, rejecting this mana containing vitality.

So his arm trembled slightly, and he sent the transformed Yuan Qi mana into his blood.

In the realm of the middle stage of bone transformation, the bones and muscles are full of magical energy, and according to Lu Kun's speculation, in the late stage of bone transformation, magic energy can only be stored in the blood.

Today's blood is still very pure, and the vitality mana is successfully preserved in it.

"There is magic in the magic energy, which conflicts with the heaven and earth vitality, and unless the magic energy is consumed, this vitality mana cannot enter the muscles and bones. ”

"Now that you're in the Middle Stygian Mountain, you may fight at any time, and you can't dissipate your magic energy, so try your internal organs. ”

Lu Kun didn't have any hope for the other parts of the Yuan Qi Quenching, the focus was on the internal organs, this part of the physical body, because of the consciousness shock wave generated during the previous healing, became weakened and weak, and needed to be repaired and nourished the most.

As soon as his mind moved, his blood wrapped a part of the vitality mana, and through the capillaries, it entered the internal organs.

The tempering of internal organs, the earliest time is in the introductory stage of physical cultivation, the cultivation stage of the Vajra Jue, at that time, the simplest aura is used for quenching, initial strengthening, and when it comes to the forging period, it is conceived through mana.

The internal organs of the bone treasure period are subtly nourished through the gradually strengthened blood, and the improvement is very little.

In the stage of bone transformation, the whole body becomes a unified whole, on the one hand, the strength of bone cells gradually spreads throughout the body, strengthening all parts at a very slow speed, and on the other hand, it is through the cultivation of life force to strengthen the internal organs.

At this time, Lu Kun used the mana conception method of the forging period, but with the operation of several rounds of vitality mana, the weakened and depleted internal organs did not react in the slightest, even if he changed several routes, it was the same result.

"The vitality inside can't be in close contact with the internal organs, is it because this mana is only at the peak level of foundation building, or is it because the vitality has not been refined?"

Lu Kun continued to operate this blood vitality mana while falling into deep thought.

"The Yuan Infant Cultivator refines through the power of the Yuan Infant, but I don't have this kind of energy, and the magic energy I have is incompatible with it, and the physical source power is an explicit power of power. ”

Or rather...... Life force?"

"The aura of the Holy Relic of the Underworld Clan before couldn't enter the depths of the internal organs, isn't it the same as the current vitality mana?"

Thinking of this, he mobilized the life force in his body, entered the internal organs through the spine, and at the same time concentrated the essence and blood, wrapped in the vitality mana, and entered the blood vessels of the internal organs.

With the operation of the life force, the essence blood was gradually absorbed by the life force, but the vitality mana inside did not react.

"By the way, life force can't absorb mana. ”

Lu Kun raised his eyebrows, and used the blood condensation method to disperse these transformed mana into pure aura, only enveloping the vitality inside.

As soon as he had done all this, these Yuan Qi essence blood received a suction force, submerged into the internal organs, and was absorbed and refined by the life force.

Lu Kun showed a hint of joy, urging this life force containing vitality to circulate, and with each lap, a strange energy radiated out from the life force and spread to all parts of the internal organs.

Sensing the slight changes in his internal organs, he was pleasantly surprised.

"That Yu Jian is right, no, it should be underestimated, the nourishment of the internal organs by the vitality is beyond imagination, just a little vitality, the weak internal organs have recovered a lot. ”

"It may be that my internal organs are strong in themselves and can fully absorb the effects of the Yuan Qi, or it may be because my body cultivation uses the power of life to refine rather than the power of the Yuan Infant. ”

"Hey, you're done with your vitality......"

With the slight recovery of the internal organs, the life force returned to its previous state, and the vitality in the essence and blood disappeared.

Lu Kun continued to absorb the best spirit stones, without transforming mana, he directly introduced a stream of pure spiritual energy with vitality into the blood, in addition to circulating like before, he also tried the cultivation method of life force.

After a few rounds, he found that from the perspective of cultivation, after absorbing the vitality of the life force, it did not increase, and its improvement was still through the consumption of essence blood.

This shows that the Yuan Qi is the same as the previous Underworld Holy Relic Breath, which is equivalent to an additional attribute.

The attribute of the aura of the holy object is that it will have a great conflict with the power of other wills, and it can be annihilated and dissolved with each other, and the vitality in the best spirit stone, after being combined with the power of life, has the effect of nourishing and repairing internal organs.

"If there are enough top-grade spirit stones, wouldn't the internal organs in the body that have failed due to the shock wave of consciousness be able to recover quickly, and the consumption of essence and blood in this process will be greatly reduced, shortening the healing time?"

When Lu Kun thought of this, he couldn't help but show a little pain, he knew that he would only put a top-grade spirit stone in the silver-winged yaksha.

"Look at the next development, if you have the opportunity, find a way to snatch it back from the hands of a few corpse kings. ”

After settling his mind, he continued to absorb the best spirit stones, using the vitality inside to repair the wounds of his internal organs.