Hearing the information that Jiang Wuyou had mentioned, Yun Fan's heart trembled. This Yun Tian must have followed them since a long time ago, but it was a pity that they were too focused on obtaining the spirit medicine at that time and ignored the danger behind them.

"Brat, do you really want to die? It is very possible that there is an even stronger demon coming out from there than the Heavenly Thunder Eagle. " The Taoist Donglin said with a stern expression.

Yun Fan was also well aware of the dangers inside, but if he really allowed Yun Tian to do as he pleased, then Fatty Yong Su Meier would really die.

"If you want to leave, then leave. I'll go by myself and help you remove the Underworld Talisman." Yun Fan pointed out his finger and the Yellow Springs Talisman actually gathered at the center of the Ox Devil's brows, and was sucked into Yun Fan's hands.

Demon Ox was silent for a moment, then came the voice of the Taoist Donglin, "Forget it, I've already died once, at most, I'll die again. This time, I'll risk it all." After he finished speaking, he used his hand to support Yun Fan as he quickly went deeper into the ground.

Along the way, Yun Fan saw a lot of footprints. There were people riding on horses and some of them were riding on iron horses. There were even some monsters that were huge.

As more footprints appeared, Yun Fan was shocked. What exactly did Yun Tian want to do with all those people gathering together? He only heard a loud explosion in the sky, and that was the order to gather everyone in Yun Family.

"Old man, we have to be a bit faster. Yun Tian is going to kill all the Crimson Flame Hard Ice Cavalry." The signal detonators in the sky were used by Yun Tian to attract the Steel Cavalry to enter even deeper underground. Only the important figures of the Yun Family had an assembly token in the sky, so once something went wrong, they could rely on the assembly token to command the three thousand Steel Cavalry to suppress the demons.

The heard and controlled the Ox Devil to fly quickly, causing Yun Fan to be unable to wait any longer. The Seven Killings Soul Sword took out the sword, stepped on it and quickly flew forward, while the Taoist Donglin spoke in a bad mood, "This Ox King is too fat, his entire body is covered in meat.

Deep underground.

There were not as many skeletons as they had thought. Occasionally, there would be a corpse or two, and they were all covered with golden-yellow bones. These were all formed from the corpses of Great Demons.

A chilling aura invaded the area, causing everyone to feel an inexplicable chill, causing them to feel extremely tense.

At this moment, the four sides of the formation flags were rotating in the air, covering several hundred acres of land. From east, west, south, north, and south, a person was controlling a formation flag while a fiery red rune flowed in the air.

Yun Tian was one of the people controlling the flag.

He had gathered the three thousand Crimson Flame Hard Ice Cavalry s using his Assembly Medallion, and he had long since entered the place to prepare the Blood Refinement Great Formation. This Blood Refinement Great Formation was something that his father Yun Congzhi took five years to master.

Just wait until the flames and lava flow to the center of the formation flag, and they will be burnt to death. Once they die, the Yun Family's world will be ours, and at that time, all of you can break through the walls and become kings, becoming mighty. Yun Tian said in a deep voice.

"If General Yun remembers, so be it." The three of them answered at the same time.

The few of them sped up again. The raging prairie fire was about to burn down to the center. Some of the people from the three thousand Steel Cavalry wanted to force their way through, but unfortunately, they were burned to death before they could even touch the array flag.

A blood-curdling scream rang out.

Kuang Yong roared at Yun Tian, "Yun Tian, you're truly something, they were intimate with you, in the end you didn't even let go of your subordinates, are you even human, speak up!"

The burning hot lava was like blood, and if it came into contact with the lava, everyone would be dyed red by the lava and disappear into thin air.

"Go ahead and curse, it's no use even if you want to. Let's see if you can scold me later on!" Yun Tian did not move.

Gu Hai sighed, and said, "Fatty, sit down, conserve your energy, these four array flags are not something you and I can contend against, from the inside, it is impossible to break them.

"Gu Hai, are you just going to wait for death?" Fatty Yong drank it, "You are a soldier after all, why can't you compare to a fatty like me? You all laugh at me because I'm a fatty, I only know how to eat, I only know how to cause trouble. Besides elixirs, there is nothing else …"

"Today, I will also be the hero."

He took a deep breath. The Multi-Sizing technique made his body instantly grow several times larger. The Collapsing Mountain technique made his entire body covered in a layer of rock armor. His body was like a guardian deity, incomparably tall.

He used both hands to grab at the barrier controlled by the formation flag, grabbing a large amount of lava with a single grab. Even through the huge rock armor, he could still feel the temperature within.

Yun Tian sneered, "Since you want to die early, I'll grant you that wish." The cloud sky array flag changed, an even stronger spirit energy exploded out, and directly poured into the array flag, and in that moment, even more magma flowed out, and directly melted Kuang Yong's Giant Rock Armour.

Kuang Yong bellowed, "Yun Tian, even if I die, I will fight you to the end."

Yun Tian gave a fiendish smile, "Even my armor has been burnt through, what do you have to fight with me for?"

"Me too!" Gu Hai suddenly stood up and looked at Fatty Yong. He seemed to have seen himself many years ago, from a tiny speck of dust rising to the current leader of the Crimson Flame Hard Ice Cavalry.

The Fatty Yong roared, it was extremely painful, Gu Hai's spirit energy exploded out, rushing towards the sky, forcibly blocking the lava for a moment, giving the Fatty Yong a chance to catch his breath.

Without a doubt, Gu Hai's actions had roused the morale of the soldiers, the most important thing to do in leading the troops to battle was the morale, if the generals were decadent, then there would be no talk about how they would fight, and how they would win the battle.

3000 people attacked together, bombarding the sky. For a moment, the enchantment trembled, and the four people outside felt a powerful backlash.

Blood trickled down the four people's noses. It was obvious that they were injured.

Yun Tian shouted, "The three of you, hold on for a little longer. The magma will burn them to death soon." Yun Tian took out three spirit pills from his storage ring and gave them to the three of them, "These are spirit pills to raise your cultivation. After you eat them, you will be able to double your cultivation in a short period of time."

Yun Tian clenched his teeth and ate one. His body seemed to be burning with fire and was about to erupt at any moment. The other three also swallowed this spirit pill. Yun Tian sneered, "You can all go die now."

More magma and flames fell down. Although they wanted to resist, it was to no avail.

Some people could not hold on any longer and were burned to death by the burning lava that was spreading over. In an instant, they were all burnt to ashes.

"Block it for me!" Fatty Yong shouted loudly, as if he was crying, causing everyone to feel a surge of hatred.

"Fatty, are you trying to stall for time to wait for Yun Fan?" Yun Tian sneered, "This formation was personally made by my father. Even if he came, he would die. You guys should worry about yourselves."

"No way, Yun Fan is here, you will die miserably." Fatty Yong did not budge, and continued to fight with all he had.

"Fatty, I can't hold on any longer." His body did not have the solid rock skin that Kuang Yong had, it was able to block part of the magma, and he was truly using his flesh to resist the magma.

Su Meier was one of them as well, and her tears had already started flowing uncontrollably. Seeing them struggle so hard for that last sliver of life, her heart hurt greatly.

"Mei Er? You really should listen to Yun Fan, you shouldn't have come. " Gu Hai said as he looked at Su Meier with a disappointed expression. He hated herself, hated that she couldn't even protect the woman she liked.

"Behind him are the three thousand Crimson Flame Hard Ice Cavalry, their leaders have turned traitor, there is only him among them, he cannot be messed with, even if he is burnt to ashes, he cannot fall, he is the only hope for this group of people to live."

"The person I am looking forward to, where exactly are you? "Why haven't you come out yet?" Su Meier cried, her voice hoarse. Kuang Yong had no way of knowing, if she wanted to comfort him, she could only smile in response.

At this time, on the mountain to the south, Yun Fan's eyes were blood-red.

"Yun Tian, give me your life!" His roar shook the sky and instantly awakened the three thousand Crimson Flame Hard Ice Cavalry s.

Seven Slaughter Life Souls, sword in hand. Once it was completely destroyed, all the dogs in the world, Yun Fan poured his spirit energy into the Seven Killings Soul Sword, causing its body to suddenly enlarge by tens of times, like a Heaven Severing Great Sword, it flew straight towards Yun Tian and the formation.

"Everyone, drag him into the array!" Yun Tian bellowed, the four of them attacked together, with a huge force, Yun Fan coughed out a mouthful of blood, and blocked the joint attack of the four people. However, the huge sword in his hand did not stop and continued to move towards the Blood Refinement Grand Formation.

"Oh no, stop him!" Yun Tian shouted loudly, wanting to pull Yun Fan down from the sky, but it was already too late.

With a bang, the sword collided directly with the barrier. With a cracking sound, the barrier shattered. The four flags all landed on the ground and fell back. The three thousand Steel Cavalry soldiers all flew back.

"How is this possible?" He could not believe how a Yun Fan in the Soul-Soldier Realm could possess such combat power.

What he did not know was that when Yun Fan reached the Soul-Soldier Realm by relying on his own Seven Killings Soul Sword, he was already able to match up to the spirit realm. After reaching that realm, the enormous sword that was infused with the power of the Yellow Springs descended, and even if he encountered a real Spirit realm, he would still have the strength to fight.

Yun Tian suddenly had a bad feeling, this Yun Fan could not be defeated, he was not a match for Yun Fan.

Yun Fan saw that Kuang Yong's entire body was wounded, Gu Hai's body was also broken, and even Su Meier's face had been burnt black, her heart was filled with pain.

This was something he had never experienced before. Even though he was once in the Heavenly Monarch, he had never experienced such pain. It was as if someone stabbed him in the back countless of times.

Yun Fan's bloody eyes released a gold light, "I want to kill someone." The several hundred feet long Seven Killings Soul Sword was held in his palm like a ray of light, showering down with full force and ease. All of its killing intent was locked onto Yun Tian.

Yun Tian spat out a large mouthful of blood, "Yun Fan, you ruined my plans, I'm going to kill you." He swallowed another Pills, forcefully raised his cultivation, became stronger, and directly reached the Spirit realm. Only by doing this, would he be able to fight with Yun Fan.

Yun Fan did not have any other intentions and completely ignored his words. If you want to fight, fight; if you want to fight; if you want to bleed;

[I will avenge myself!]

The instant the sword light fell from Yun Fan's hands, Yun Tian's large hand also shattered Yun Tian's bones, but this sword strike had pierced into Yun Tian's lungs. As the longsword was taken out, Yun Fan did not hold back.

"Sword come — —" Yun Fan roared loudly, the sword light condensed once again and the Soul-Soldier in Yun Fan's hands grew several tens of meters long, becoming even stronger than before.

"One sword is like the wind blowing the clouds and dust, and there are even a few Bloody Suns and Dusks. I am the one who returned this sword strike to you in Gu Hai's stead." Yun Fan was ruthless.

"Underground Blood Refinement Formation, the Azure Dragon's Return to the Mortal Life, this sword is for Fatty." Yun Fan was furious.

"The eye desires the sky to become the sun and moon, the heart of the heavens desires the heavens! This sword is Mei Er's!" Yun Fan erupted.

"Don't let the flowers bloom on your head on your first day. Kill your Cloud Restaurant hundreds of times. I am the one who returned this final strike to you on behalf of the three thousand Steel Cavalry." The more Yun Fan killed, the more pleased he was.

Four consecutive strikes caused Yun Tian's blood to be drained dry, all the meridians in his body were broken, death was not a pity, but Yun Fan did not want him to die, Yun Tian roared furiously, he was unable to cultivate anymore, his cultivation had been crippled, after that, he could only move his hands and feet, afraid that he could only stay in his wheelchair.

"Kill me, kill me if you have the guts." Yun Tian twitched on the ground, trying to twist his body. His blood-red eyeballs seemed like they were about to pop out.

Yun Fan ignored him, and very quickly, the Ox Demon arrived behind Yun Fan. The Taoist Donglin carried three figures with him in his hands, all of their breastbones were shattered by the the Ox Devil, and they were already half dead.