The power of the furious thunder and lightning turned into a thick pillar of thunder, and with a palpitating destructive power, it blasted through the defensive aura of the Catastrophe Circle and hit the body of the yellow fat bear.

This demon cultivator trembled, his small eyes flashed with fear, and a layer of dark blue spiritual light gradually poured out from his body, intertwined with the thunder light.

Under the bombardment of the power of destruction, the demon bear's fur was only slightly blackened, and it seemed that with the help of this layer of aura, it could withstand the power of the thunder tribulation.

When Lu Kun saw this, a strange smile appeared on the corner of his mouth.

This sea bear beast is called Xiong Da, and it is the clansman that the eighth-level bear demon focuses on cultivating, and it has reached the peak of the seventh-level sixty years ago, and it can break through at any time.

After the brute bear was destroyed by Lu Kun, Xiong Da became Fang Xiaobo's spirit beast under the compulsion of the Spirit Transformation Sect's contract, and reluctantly assisted the latter in his cultivation.

But it didn't take long for Xiong Da to discover that its demonic spirit power had gradually become refined and its strength had increased a lot in the repeated refining of the Spirit Transformation Decision, and in the next few years, it even took the initiative to urge Fang Xiaobo to cultivate.

Now, it has a string of demon soul trees in its mouth that can assist in the tribulation, and with the help of this magical calamity circle, its breakthrough rate is simply one day and one compared to decades ago.

Seeing that Xiong Da was able to easily deal with the thunder tribulation, Lu Kun raised his head and looked at the black clouds in the sky that gave birth to the thunder tribulation.

He was very curious about this heaven and earth thunder tribulation, whether it was a demon cultivator or him, when he cultivated to the boundary of transformation, this piece of heaven and earth had a sense, and under the effect of a certain rule, it attracted the vitality of heaven and earth, and gave birth to the power of thunder tribulation.

Lu Kun encountered the Thunder Tribulation before, either crossing the Tribulation by himself or fighting the enemy, he hadn't observed it carefully, now is a good time.

If you can see some of the mysteries of the operation of the Heaven and Earth Yuan Qi, maybe it will be helpful for cultivation.

......

The bear shook its fat body, looked at the somewhat charred black fur, and showed a look of horror and happiness in its eyes.

Not to mention anything else, as soon as the thick thunder pillar appeared, the demon spirit power in its body shrank unconsciously, if it weren't for Fang Xiaobo's temporary demon spirit power provided through the Tribulation Array, it would probably have been hit hard.

The second thunder tribulation that was bred by the next cloud tribulation was countless dark purple thunderballs, which fell down one after another

Xiong Daqiang suppressed the fear in his heart, and encouraged twice the demon spirit power of the seventh-level peak, and the pair of bear paws flashed with a thick spiritual light, and took the initiative to face the thunder tribulation.

Although the Sea Bear Beast is not a monster beast with a talent against the sky, its physical body is extremely powerful, and the recovery power of its water attribute demon beast, with the blessing of double demon spirit power, is even close to the effect of the immortal body.

"Boom ......"

The furious power of destruction surged in all directions from this land, and this strong aura of thunder and tribulation spread all over the world.

Today's Wei State is already the territory of the Body Refining Pavilion, Xiong Da doesn't need to worry about anything, it wantonly vents the demon spirit power in its body, and survives two rounds of thunder tribulation in succession.

In the end, the whole body turned black, the original fat body shrunk a circle, it lay on the ground, and a powerful coercion gradually exuded from its body, and a dark blue aura wrapped its body.

At this moment, Lu Kun's pupils shrank, as if he had discovered something incredible, he glanced at Xiong Da, and then looked at the clouds in the sky that began to dissipate, his body flickered, turned into a silver streamer, and rushed into the sky.

After a few breaths, he came to the clouds, his arms directly swelled out, and a layer of silver light like flowing water gushed out from the surface of his body, and he actually used a fist interception battle, and the whole person was like a silver lightning, shuttling back and forth in the black clouds, interweaving a thunder net, and the black clouds collapsed at a speed visible to the naked eye.

After a few breaths, Lu Kun's body returned to its original shape, quietly suspended in the clear blue sky, he stared at the palm of his right hand tightly, and at some point, a small cloud of milky white liquid appeared on it, exuding a unique aura that was endless.

His eyes flashed with amazement: "In the thunder tribulation that is about to dissipate, there is actually a life essence?"

Not long ago, he was sensing the operation of the Heaven and Earth Yuan Qi in the Transformation Thunder Tribulation, but at the end of the Thunder Tribulation, those Heaven and Earth Yuan Qi suddenly appeared a different fluctuation, and the destructive energy, in this fluctuation, was transformed into a trace of familiar breath and poured into Xiong Da's body.

And the remaining power of destruction in the clouds was also transformed, and that aura gave him the same feeling as the essence of life.

Holding this small mass of liquid, Lu Kun frowned: "No, the breath is a little different, it seems to be purer than the life essence." ”

He looked down at Xiong Da's transformation into a humanoid body, and thought, "After this energy entered the demon beast's body, it only appeared to transform and transform, but it is a little different from the life force. ”

Lu Kun remembered again that when he broke through the Thunder Tribulation of Body Refining, every time he survived a Thunder Tribulation, a trace of life force entered his body.

Now it seems that it is not the life force, but the energy given by the Heavenly Tribulation and his body to produce it.

"If it weren't for the fact that I had been cultivating with the essence of life for sixty years, coupled with the unique spiritual sense of the physical body divine sense, I am afraid that I would not have been able to sense this special energy. ”

"It should be the true source of the life force generated by physical cultivation and demon cultivation, but I don't know what the difference is with the life essence. ”

"Hey, this energy is dissipating. ”

Lu Kun's face changed, and he immediately spit out a drop of silver blood, wrapping the milky white liquid, but then he found that this thing was different from the essence of life, even if it was wrapped in essence blood, it was still dissipating rapidly.

He only hesitated before opening his mouth to swallow the liquid.

After the milky white liquid entered the body, it directly turned into a cool breath, surging to the meridians and dantian all over the body, and it didn't take long to disappear without a trace.

Lu Kun was slightly stunned, and then he activated his physical consciousness and quietly sensed it.

After a moment, he showed a thoughtful expression: "This energy seems to have the effect of nourishing the meridian dantian, but my physical body is too strong, and these enhancements have no effect. ”

"For demon beasts, the power of life is to transform the body and generate the meridian dantian, this liquid was born in the transformation thunder tribulation, so it is related to the meridian dantian?"

"In that case, can the Thunder Tribulation of physical cultivation also produce such a thing, and will it be a stabilizing demonic energy?"

Lu Kun pondered, although he had survived the Nine Thunder Tribulation, he was focused on the Tribulation at that time, and his sense of the Heaven and Earth Yuan Qi was not strong, so he naturally couldn't find anything.

"In the future, when other body cultivation disciples cross the tribulation, we can observe it. ”

He sensed the liquid that disappeared in his body, and his expression moved: "This energy is quite mild, although it has no effect on physical cultivation, but it is different for immortal cultivators, especially sword cultivation, this kind of spiritual liquid that nourishes the meridian dantian is definitely a rare treasure." ”

"I don't know if any immortal cultivators have discovered this energy, it comes from the Heaven and Earth Thunder Tribulation, and it is in the form of a liquid, so it is temporarily called Heaven and Earth Slurry. ”