Seeing this, the Thousand Illusion Fairy's face changed slightly, and she said secretly: "What kind of strange magical power is this dragon soul exerting? I don't see him making a move, and he can produce such a celestial phenomenon!"

After Li Muran saw this dark cloud, he sensed the change of something in the dantian, and suddenly his face sank, and he said secretly: "Oops! I forgot about it!"

After Li Muran came to the Demon Realm, he first stayed in a remote Demon Valley for more than sixty years, and then went to the Dragon Spirit Clan to cultivate for more than thirty years, all in all, it was exactly ninety-nine years!

Ninety-nine years ago, he swallowed the strange flower that grew from the mysterious grass in the Silent Space, and the latter was actually reborn in his dantian and grew a leaf. And that time also brought a catastrophe to Li Muran.

Now ninety-nine years have passed, and the grass in his dantian is about to grow a second leaf, that is to say, he is about to usher in the second heavenly tribulation!

In fact, with Li Muran's current strength, the alchemy technique has risen sharply, and the true dragon scales protect the body, plus the spirit bird Xiao Lei helps from the side, it should not be a big problem to stop this catastrophe. However, this heavenly calamity came at a really bad time, and it actually came when he was fighting with a strong enemy!

If a strong enemy interferes from the side, it will be difficult for him to cross the tribulation, and the difficulty of the tribulation will increase several times out of thin air, and it will suddenly become extremely dangerous!

"I can only hope that the phantom glass can contain this dragon soul and prevent him from interfering with my tribulation, and then with the help of Xiao Lei, I will do my best to survive this tribulation!" Li Muran said secretly in his heart.

He was about to explain the matter to the Thousand Illusion Fairy, but he saw that the dragon soul's behavior was even more strange.

"You still want to mobilize the vitality of heaven and earth to deal with the old man?! Hmph, the old man won't be careless this time!" The dragon soul opened its mouth and squirted, and a mouthful of demon dragon blood suddenly turned into a black flame and burned!

This flame was very strange, it actually ignited the void, and the void was burned out of a huge black hole in an instant, and this black hole spread to Li Muran and the Thousand Illusion Fairy very quickly.

"Dragon Breath Space!" Li Muran was shocked in his heart, this was a kind of clever spatial supernatural power inspired by the powerful demon dragon bloodline. Strictly speaking, his Demon Dragon Escape Technique is also this kind of spatial supernatural power, just a little bit of Demon Dragon Bloodline, you can cast Demon Dragon Escape, but you have to have an extremely condensed Demon Dragon Bloodline, and cultivate to a very high level, in order to cast the Dragon Breath Space Divine Power.

From this point of view, the demon dragon bloodline possessed by this dragon soul is several times stronger than Li Muran. Li Muran is still far from being able to display this kind of spatial magic power that can trap the enemy.

"Be careful!" Li Muran shouted, he wanted to use the Sky Devouring Charm to rescue him and the Thousand Illusion Fairy, but unfortunately it was still a little short.

The black hole rolled up, engulfing the two of them at once.

The next moment, the two of them saw darkness in front of them, and they came to a pitch-black world.

"Are you okay!" Li Muran's heart was slightly relieved after sensing the nearby Thousand Illusion Fairies.

"No injuries! Where are we?" said the Thousand Illusion Fairy.

"If I'm not mistaken, we should be in the body of the dragon soul!" Li Muran said: "This is the dragon breath space created by the spontaneous combustion of the blood of the demon dragon, the two of us can't mobilize the heaven and earth vitality here, and it will be slowly eroded by his demonic flames, when I wait for the mana to be consumed and can't resist the demonic flames, I will be devoured by him!"

"Is there no way to get out of here?" asked the Thousand Illusion Fairy.

"Yes!" Li Muran said: "Back then, when we were trapped in the blood wheel space by the Blood Wheel King, we relied on the divine beast Qiqi to break through the space shackles. This time, we can still use the power of Qiqi!"

The Thousand Illusion Fairy immediately felt relieved: "No wonder you are not panicking, it turns out that you have a plan to deal with it." ”

"However," Li Muran frowned: "This dragon breath space is only secondary, there is a bigger trouble, my once-in-a-century heavenly tribulation is coming!"

"What?" The Thousand Illusion Fairy was shocked: "The once-in-a-century catastrophe, why haven't I heard you talk about it!"

Li Muran briefly recounted the original situation, and at this time, the celestial phenomena in the outside world continued to change.

"Strange!" "Strange!" the dragon soul looked up at the dark clouds rolling in the sky and muttered to himself, "They have all been included in the dragon breath space, why hasn't this magical power dispersed yet?"

A moment later, a "crackle" sounded, and a jumping golden arc of thunder appeared in the dark clouds.

The crackling sound was not loud, but when the dragon soul heard it, it shook his whole body, and he immediately stared at the dark cloud without blinking.

When he saw more and more golden thunder arcs tumbling and jumping in the dark clouds, he was so frightened that his body couldn't help trembling, and he seemed to have seen the most feared thing in his life.

After a while, the dragon soul's tone changed drastically, and he begged for mercy from Li Muran and the others in his abdomen: "Two young immortals, stop quickly! I can't imagine that the young immortals can actually control the power of the heavenly thunder and mobilize the heavenly thunder! The old man has eyes and does not know Mount Tai, and I hope that the young immortal will forgive his sins!"

Li Muran and the Thousand Illusion Fairy couldn't help but be stunned when they heard this voice begging for mercy in the dragon's breath space, and they were both stunned. It was obviously the dragon soul that trapped the two of them, why did he beg them for mercy in turn?

At this moment, a thunderbolt came from the sunny sky, and a golden thunder with the thickness of the bowl mouth fell, hitting the dragon soul directly.

The dragon soul screamed "ah", and his body was slashed thoroughly by the golden thunder, and the golden thunder penetrated into the body of the dragon soul, and also penetrated into the dragon breath space in his abdomen, and then fell on Li Muran.

The golden thunder in the Heavenly Tribulation is transformed by the power of the laws of heaven and earth, and there is no way to avoid it, no matter if the person who should be robbed is hiding under the prohibition of that space, he will be slashed by the Heavenly Tribulation.

However, Li Muran is now hiding in the body of the dragon soul, so the dragon soul was unlucky to be patronized by Jin Lei.

It stands to reason that the strength of the dragon soul is very high, a cut above Li Muran and the Thousand Illusion Fairy, and he should not be afraid of the aftermath of this golden thunder, but the golden thunder he bears is only a small half, but the pain revealed is far better than Li Muran.

The first two golden thunders, Li Muran didn't care and carried them directly with his body, but the dragon soul was dying after being beaten!

The dragon soul tried its best to send Li Muran out of the dragon breath space, but "it is easy to please the gods and it is difficult to send the gods", after Li Muran discovered the mystery, he actually used his magical powers, and he did not leave the space in the dragon soul's body!

It was the Thousand Illusion Fairy, following the repulsive power of the dragon soul, and flew out of the dragon's breath space, looking at this scene in amazement.

"Young Immortal spare his life!" The old dragon soul begged for mercy loudly in tears: "Young Immortal, come out quickly, there are two more golden thunders, and the old decay will be scattered!"

"Hmph, why should I let you go!" Li Muran said coldly.

The dragon soul was in a hurry, what Li Muran said was right, they were mortal enemies, and Li Muran was happy to see him die, of course he wouldn't stop.

The dragon soul hurriedly said: "It was the old man who was wrong before, and the old man made amends to the two young immortals! The old man is willing to sacrifice all kinds of precious treasures to help the two young immortals practice the Black Dragon Flame and the Dragon Spirit Technique." ”

"I'm not interested!" Li Muran said: "Kill you, you can also practice!"

As soon as the words fell, another golden thunder slashed!

Li Muran frowned, the power of this catastrophe was much stronger than the first time, but it was still within the range of bearing.

However, this little grass has to grow a total of eighty-one leaves, and he has dozens of heavenly tribulations, if each one is stronger than the last, it will become very terrifying in the end!

In other words, his cultivation strength must also be continuously improved and increased, otherwise he will not be able to catch up with the progress of the grass growth, but he will be wiped out in the Heavenly Tribulation!

"Ahh

"Why are you so afraid of the Heavenly Tribulation?" asked Li Muran curiously.

"To tell you the truth, the old decay was because he didn't survive the catastrophe, and only a wisp of remnant soul was left by the catastrophe. What this remnant soul is most afraid of is the power of heavenly thunder!" The dragon soul sighed: "It's also the old decay that should be like this!"

This dragon soul is still unwilling to be scattered by the heavenly catastrophe, he is still begging for mercy in his mouth, all kinds of low voices, begging for mercy, there is no "predecessor master" frame, even the words such as being a slave and a maid, being a cow and a horse are all open to the mouth, completely ignoring the image of being a high-level monk.

"Wait," Li Muran's heart suddenly moved, and said, "You just said that you were willing to be our guardian beast?"

The so-called guardian beast is actually similar to a spirit pet, and it is a demonic beast with the constraint of recognizing the lord that is subdued by the demon cultivator.

The dragon soul heard that Li Muran was quite interested in what he said, and hurriedly said: "Exactly, the little one is willing to serve the master!"

"Okay, you make a pact with me to confess the Lord, and then I will spare your life!" Li Muran said.

The dragon soul groaned slightly, and said: "Can the little one recognize this fairy as the master? This is not a small picky master, but the master was inexplicably beaten by the Heavenly Tribulation, and the little one is most afraid of the power of the heavenly thunder, and he really doesn't dare to follow such a master!"

"Do you want to recognize the illusionary glass as the master?" Li Muran was stunned.

However, this is a once-in-a-lifetime opportunity! It is very cost-effective to let the Thousand Illusion Fairy accept this dragon soul as a guardian beast, and it also has one more means in the demon world.

"Okay, that's it!Phantom Glass, you quickly make an agreement with him to recognize the Lord!" Li Muran said.

The Thousand Illusion Fairy nodded, her divine thought method was clever, and she naturally had all kinds of powerful restraint methods.

She said to the dragon soul: "I will first set a wisp of divine thought prohibition in your body, you let go of divine thought!"

With that, she pointed to the center of her eyebrows, and then shot out a white light, flying towards the dragon soul.

The dragon soul didn't dare to move, allowing the light of divine thought to submerge into his body.

After a while, the Thousand Illusion Fairy said, "It's okay!"

When Li Muran heard this, he turned into a black gas and flew out of the dragon soul's body.

As soon as he flew out, a golden thunderbolt slashed down on his head!

At this moment, with a clear sound, the spirit bird Xiao Lei flew out of Li Muran's sleeve and flew directly towards the golden thunder, and with a sweep of its wings, dozens of slender golden thunder arcs separated from the heavenly thunder and were absorbed by its feathers. The small half of Jin Lei's power was directly taken away by Xiao Lei!

When the dragon soul saw this scene, he was surprised and envious.

"You kid actually has the god of thunder to be a spirit pet! Alas, if the old man had this Lei Peng to help him back then, I am afraid that he would have already ascended to the immortal realm, how could he end up like this!"