"Okay, then we will wait for the next moon to rise."
Big Yellow Dog also knows that there are many crises at present. Without strong combat power, it is impossible to get close to the golden coffin, let alone resurrect Demon Cloud.
"I want to find a place to practice cultivation. Great Immortal, you go and inform the others and the operation is cancelled."
Lin Yu ordered.
"Okay, you go to retreat quickly."
The big yellow dog flew into the air, and just a few dozen meters away, Lin Yu's voice came to his ears: "Great Immortal, remember to observe who the demon spirits are parasitizing on, and wait for me to come back and kill them."
"I know."
The big yellow dog replied and disappeared into the dense forest.
Lin Yu rose into the air and headed towards the Yinfeng Cave. There were thousands of cave entrances there, which not only allowed him to sharpen his spirit, but also avoided being disturbed by others.
This time he planned to go all out to attack the true energy realm, and did not want to cause any complications.
After flying for a while.
He entered an extremely remote and narrow dark wind cave. As he went deeper, biting cold wind blew in, and the temperature was frighteningly low.
Many Tianjiao masters came here and did not dare to go deep into the cave. They only trained at the entrance of the cave.
Even so, many creatures were still frozen to the point where their flesh and blood cracked, their souls solidified, and they died unexpectedly.
Lin Yu possesses the spiritual power of the late stage of the Tribulation Realm, and his physical body is profound, and his endurance is far beyond that of ordinary creatures.
He rushed straight forward, almost a thousand meters deep.
The cold wind here was too harsh, and traces of blood began to appear on his body, and his spirit also showed signs of stiffness.
Lin Yu didn't dare to leave anymore.
He sat cross-legged and grabbed the purple fire dragon of the sun spirit from the Supreme Ring.
"Ouch..."
A fierce blast of sun fire erupted from its mouth, completely engulfing Lin Yu.
Even though it had left the Sky Fire Pond, the purple fire dragon was still raging with fierce flames, trying to kill Lin Yu.
"Confinement!"
Lin Yu didn't bother with it, and directly used the Holy Light Mirror, Xuantian Pan, and Xuanyuan Sword to immobilize it.
"Huhu..."
The purple fire dragon kept struggling, its body filled with layers of flames, trying to break through the restraints.
Its wisdom is not high, but its power is extremely strong. If it hadn't come out with three holy weapons, it probably wouldn't be able to control it.
"suck!"
Lin Yu ignored all the movements of the purple fire dragon, put his hands on its head, and began to absorb the purest sun essence.
Wisps of purple Holy Spirit energy flowed into the body through the palms of the hands.
This sun spirit is worthy of being a top-notch holy spirit creature. The holy spirit energy contained in it is extremely rich. In an instant, it is filled with Lin Yu's spiritual veins.
"You can now connect the tenth cave and the first cave."
Lin Yu said to himself.
Then run the Nine Turns of Stars formula to open up a passage between the two.
Time flies like water, and before you know it, two days have passed.
"boom!"
There was a loud roar on the distant horizon, shaking the vast earth and making the mountains shake.
"what happened?"
All the creatures on the main peak were alarmed.
The loud noise was really too loud, and the whole island was shaking, as if there was an earthquake.
"The full moon is about to rise."
The big yellow dog muttered to himself.
Around it, Mu Xiuyun, Liu Jingtian, Gu Jianfeng and others gathered, all looking at the source of the sound.
At the end of the horizon, a light red appeared, then turned into deep red, and then, a huge full moon slowly rose.
It's like being stained with blood, so red that it's so enchanting and intoxicating.
Drops of blood dripped from the red moon, which was shocking to watch.
"What is that?"
"The blood moon, I read in an ancient book. Once the blood moon rises, it heralds a big disaster."
"Oh my God, is the barrier going to be broken?"
Creatures of all races let out exclamations of surprise.
"Oh, I missed this full moon. I don't know when it will rise next time."
The big yellow dog sighed.
"I don't know how long Master Haotian will be in seclusion."
There was a trace of worry in Mu Xiuyun's eyes. She was worried that the ancestor Moyun would not be able to survive the next full moon night, but she could not say more.
After all, now we not only have to deal with all races of creatures, but we also have to guard against the undead and demonic spirits lurking in the dark.
If you don't improve your strength, not only will you have no hope of reviving your ancestor, your life will be in danger.
"Great Immortal, you have been checking for two days, but have you found out who is parasitized by the demon spirit?"
Liu Jingtian asked curiously.
"They are hiding too deeply. None of them have been discovered so far. They are probably all waiting for the explosion when the main tomb palace opens."
The big yellow dog is very helpless. His nose is indeed very good, but it is only used to find creatures and treasures.
I have completely lost my ability to find undead souls, evil spirits, and demonic spirits.
"Just wait, they will be exposed one day."
Gu Jianfeng's voice was calm and he stared at the blood moon, wanting to see why this moon kept dripping blood.
While everyone was talking about it, Lin Yu was still practicing quietly.
The Holy Spirit Qi of the Sun Spirit is extremely vast and possesses the divinity to break the shackles. Under the control of the Nine-turn Star Art, it continuously opens up channels at an extremely fast speed.
The sun and the moon flew by, and in the blink of an eye, a month passed.
The strange thing is that a full month has passed and the blood moon has only risen to the sky now. It does not set overnight like the Tianyuan world.
During this period, the undead offensive continued as usual, and the barrier became increasingly thinner.
I originally expected that it would be broken in more than ten days, but I didn't expect that it lasted for more than a month.
On the main peak, creatures of all ethnic groups constantly clashed with each other due to various emotions such as depression or fear, and many creatures died as a result.
There were even bloody battles between several alliances, resulting in countless casualties and the loss of several century-old geniuses.
"There's a problem. After the blood moon rises, the hostility of all races has obviously skyrocketed. Too many lives have died this month."
"There is a problem with the blood moon, and with the help of demon spirits, all living beings may collapse before the day when the undead army breaks through the barrier."
"Alas, we won't be able to wait until the next full moon rises."
The eyes of Liu Jingtian, Gu Jianfeng, Mu Xiuyun and others were full of worry. They had already sensed that the crisis was approaching step by step.
But now they can't do anything.
Because there is no trace of the undead and demonic spirits at all.
"I'm going to see how far Hao Xiaozi has progressed in his practice."
The big yellow dog also knows that he can't afford to wait. If he continues like this, there will be no one left to fight when the mountain breaks.
Lin Yu didn't know what was happening in the outside world. He was completely immersed in cultivation.
The tenth cave connects to the first cave, which is unimaginably difficult.
If it weren't for a top-notch holy spirit creature like the Sun Spirit, if it weren't for the Sun Fire in his spiritual veins, if it wasn't for the fact that he modified the Nine Turns of Stars Art.
He simply can't do it!
The genius of ancient times was able to do this because he experienced various disasters and opportunities.
Moreover, his cave heaven and spiritual veins are much larger than those of most ancients, which also increases the difficulty.
"It's done, I've reached the ultimate level of spiritual pulse realm!"
After an unknown amount of time, Lin Yu suddenly opened his eyes and shot out two bright rays of electricity.