Lu Kun carefully observed this cave, what is told in "The Secret of the Demon Abyss" is the origin of the Demon Spirit Gate and the Demon Abyss.

Tens of thousands of years ago, the Yunling Mountain Range was completely different from now, there was no demonic energy, it was a blessed land full of spiritual energy, and the Demon Spirit Gate located here at that time was still called Lingyun Gate.

One day, an inconspicuous mountain peak in the mountain behind Lingyunmen suddenly collapsed, and a trace of incomparably pure demonic qi leaked out of it, allowing Lingyunmen to discover the demonic abyss buried at the bottom of the peak.

After years of exploration, Lingyun Gate broke through the prohibition of the Demon Abyss, and according to some of the remaining information inside, it was known that this Demon Abyss was a place arranged by the Ancient One Yuan Sect to extinguish the true demonic energy.

However, the magic extermination array here only suppressed the true demon's intent, and could not annihilate it, and a large amount of demonic qi was condensed and squeezed in the demon abyss for tens of thousands of years, and finally drilled out of the demon abyss and leaked out.

Lu Kun slowly walked in front of the white orbs where the aura pillar gathered, and the aura on it flowed in a specific weird way, forming a complex aura array, rubbing against the true demonic qi.

"According to the records on the jade slip, the elders of the Lingyun Gate back then comprehended the great array of this demon cave and created the Demon Spirit Mixed Yuan Jue, a magic skill that relies on aura to accelerate cultivation. ”

Lu Kun stretched out his hand to reach out, and the aura array like a white ball did not stop at all, and the incomparably pure aura and true demonic aura swirled around his arm.

He raised his eyebrows: "Strange, the true demonic qi is the same as what I encountered before, it contains brutal thoughts, but the aura is a little different, wait, the heaven and earth vitality in this is actually so strong!"

Lu Kun was extremely surprised, he hadn't felt it outside, but when he reached in, he immediately felt the amazing Heaven and Earth Vitality, but the True Demon Qi inside didn't even have a trace of Demon Vitality.

"The demonic qi of the Yunling Mountain Range all contains demonic energy, isn't the true demonic qi here the source of these demonic qi? ”

He couldn't help but recall the silver magic arrays that shrouded the True Demon Pool in the One Yuan Secret Realm, and it seemed that the two had something in common, but unfortunately at that time, he didn't have the Five Elements Chaos Demon Bones, and he couldn't sense the Heaven and Earth Yuan Qi.

Lu Kun probed his hands into the nine spiritual qi pillars one by one, and flipped them one by one.

"Each spiritual pillar contains a little bit of Heaven and Earth Yuan Qi, and this Spirit Qi Array is equivalent to gathering these Heaven and Earth Yuan Qi together, and the rich Heaven and Earth Yuan Qi inside seems to be operating in a unique way. ”

"But in my impression, the true demonic energy of the Dead Sea Demon Cave contains a lot of demonic energy, could it be the difference between the two magic circles?"

Lu Kun shook his head, with his realm, the Heaven and Earth Yuan Qi and the Demon Yuan Qi were still a little far away, although he could perceive the True Demon Qi and the Heaven and Earth Aura, but he couldn't use it, even if it was a fist interception technique, the enemy had to attract the Heaven and Earth Yuan Qi first.

Then the muscles on his arm vibrated slightly, and he ran the body refining technique, and the spiritual energy in the spiritual qi array seemed to be locked and could not be inhaled into his body, but the true demonic qi rushed over.

Lu Kun then walked into a white aura pillar, the aura here was very normal, and the demon qi in the demon cave was inhaled into his body at the same time, without the supply of an aura pillar, the aura array on the demon pool was only a little dimmed.

Feeling the demonic energy and aura entering his body, Lu Kun showed a comfortable look.

"This is really a treasure place for cultivating demonic energy, the Dead Sea Demon Cave only has pure demonic energy, and even the spiritual energy here is extremely thick!"

Since entering the bone transformation period, due to the lack of a suitable cultivation environment, Lu Kun has been studying the use of the source power of the physical body, and has not cultivated much, but now with this Rongyuan Demon Cave, he can continue to deduce the exercises and explore the next small realm.

He resisted the urge to cultivate, came to the side of the aura array, squatted down, turned one hand into a claw, and the incomparably hard rocky ground was easily grabbed out of a stone like tofu, and the silver magic energy in his hand surged out, wrapping it up.

Lu Kun closed his eyes and sensed a half-sound, revealing a look of surprise.

"My judgment is right, the Rongyuan Magic Stone has extremely high compatibility with magic energy, and can be used as a refining material for battle treasures, this is simply a treasure. ”

Lu Kun rubbed the Rongyuan Magic Stone in his hand, this material born under the Spell Destroying Array, which was compatible with his magic energy, indicating that this array would also have reference value for his body refining exercises.

"Since the Lingyun Gate created the Demon Spirit Mixed Yuan Technique, it has changed the sect to the Demon Spirit Gate, but unfortunately the Demon Spirit Mixed Yuan Recipe consumes too many spirit stones, even if there is a top secret technique such as the Demon Suppression Array, only Shi Jingtian has cultivated it to the late Yuan Infant stage. ”

Lu Kun looked at the demon pool in front of him and said with emotion: "The Demon Spirit Sect has developed from here, and its core is the broken Demon Extermination Array of the Yiyuan Sect, and the Yiyuan Sect is worthy of being the first sect in the ancient immortal cultivation realm. ”

He has experienced several secret realms of the One Yuan Sect, the Demon Island in the overseas land, the Demon Spirit Island and the Dead Sea Demon Cave in the Sea of Chaos, the One Yuan Secret Realm in the Zhongzhou of Qi Kingdom, and the Demon Yuan where he is now.

What they all have in common is the Nine Turns Demon Destroying Array that the Black Demon King once said.

Lu Kun connected these places in his mind, if you follow the chronological order, the Demon Spirit Gate Demon Yuan is the first place where the Yiyuan Sect tested the Demon Extermination Array, here only uses the pure aura, and the effect is only to block the meaning of the true demon.

After that, there is the Demon Spirit Island in the Sea of Chaos, where the Demon Spirit Island is used as the eye, borrowing demon energy and spiritual energy, and jointly grinding down the true demon water, when Lu Kun found there, the true demon water was running out.

Obviously, the Demon Spirit Island's Nine Turns Demon Breaking Great Array has basically taken shape, and it has reached the effect of destroying the true demonic qi.

And the besieging of the Black Demon Island is even more perfect, although Lu Kun has not entered the core area of the Demon Island, but from the mouth of the Black Demon, it should be filled with true demonic energy and the corpses of the ancient demons, in addition to destroying the true demonic energy, it is also necessary to consume these demon king-level demon souls.

As for the Qi State's One-Yuan Secret Realm, it is the place where the One-Yuan Sect studies the Demon Clan's exercises, and the Demon Extermination Array is even more profound, and it slowly dissipates the meaning of the True Demon in various ways, preserving the water of the True Demon.

"Demon Island has helped me enter the blood coagulation stage, and the Demon Spirit Island and the Dead Sea Demon Cave have accelerated the cultivation speed of the body quenching stage and the bone treasure stage, and the one-yuan secret realm has given me a direction for the bone transformation stage. ”

Lu Kun smiled dumbly: "I didn't expect me to be so close to the Yiyuan Sect, the broken country that Yue Longfei said will have to be seen in the future." ”

Next, he inspected the cave again, and found nothing except the formation pattern and the ground of the magic stone, so he picked up the broken dragon stone and walked out.

As soon as he went out, Lu Kun saw Yue Longfei's figure appear on the teleportation array, holding a pair of jade villains in his hands.

Yue Longfei saw Lu Kun appear, and said with a sigh of relief: "Pavilion Master, I just activated the magic circle, and I found that you didn't return, so I came down to take a look." ”

Lu Kun said with a smile: "Brother Lao Yue, I have just finished exploring, this is where the treasure of the Demon Spirit Gate and the Demon Pool are located, let's go up and talk about the specifics." ”

Next, under the spell of Yue Longfei's Yuan Infant's power, the two of them teleported back in turn.

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