Sun Xiaofei looked at this scene expressionlessly, sneered secretly in his heart, pinched the trick to urge the power of the five elements, and opened his mouth and shouted softly: "Five Elements Sword Formation, Earth Prison Cage!"

As Sun Xiaofei's words fell, a large area of yellow light appeared around him, enveloping those black silks in it. Under the heavy earth-based power of the mountain, it was difficult for any object to move in the slightest, and Sun Xiaofei used his great divine power to mobilize all the earth elemental power around this mountain, forming a huge pressure on the elder, making it difficult for the latter to move, and his speed was sharply reduced.

Those black silks burst and annihilated one after another under the tremendous pressure of the earth-based power. Only one of them gradually changed, revealing the figure of the old man.

"Break it for me!" At this moment, the old man had an angry expression on his face, and he whispered a spell in his mouth, and the skeleton staff erupted with a thick burst of black qi, which carried a strong corrosive power.

......As soon as they came into contact with the yellow light around them, they immediately burst into a burst of black smoke, frantically corroding everything around, canceling each other out of the earth power and the corrosive power, both of which were annihilated and disappeared.

It's just that because they are in the underground at the moment, the power of the earth system is particularly abundant, and this consumption is not at all enough for the huge earth element.

The huge pressure is still moving closer to the old man, bringing an unusually uncomfortable sense of heavy oppression to the latter. The corrosive power overflowed, still consuming the pressure formed by the surrounding soil power, but the pressure doubled under Sun Xiaofei's urging, which seemed a little weak, and the range was rapidly shrinking.

The old man's face was unusually ugly, he didn't expect that he would perform this secret trick to save his life, and he was still not Sun Xiaofei's opponent, the latter's strength had skyrocketed so terrifyingly, there was a world of difference compared to it.

"If you kill me, Reeves won't let you go. The old man yelled fiercely.

"Don't worry, even if he doesn't come to me, I'll go to him. Sun Xiaofei replied with a light smile.

The earth force formed a huge pressure, causing the old man's body to fall into a dilemma, and the yellow light wriggled and completely wrapped his body, turning into an oval-shaped earth ball. The mysterious runes on the earth ball flickered, and under the astonishing pressure of the earth mysteries, the old man couldn't even transmit his voice.

Sun Xiaofei trapped the old man and turned his head to look at the undead monarch in the sword array. The latter seemed to sense something, and the turquoise light in its eyes flickered, and a violent and terrifying power with a strong aura of death spread out from its body.

Sun Xiaofei felt the power of this force, and couldn't help but stare in his eyes. I saw the Undead King swing his bone weapon and bombard it towards a certain part of the sword array.

"Boom!" The huge impact force made the entire sword array shake, five battle swords were revealed from the void, and the power of death caused the sword body to vibrate violently, and Sun Xiaofei urged the power of the five elements to dissolve.

Each of the five swords burst out with a dazzling light of different colors, and the power of the five elements converged like colorful ribbons, and then the ribbons faded and the colors turned into a kind of gray chaotic power. The power of the five elements is the basic force that constitutes heaven and earth, the most powerful and mysterious, and no power can be compared.

Although the attack of the Undead Monarch was very terrifying, it still could not tear through the blockade of the sword array, Sun Xiaofei urged the blessing of the power of the Nine Great Law Seals of the Demon Sealing Decision, and the power of the Five Elements Sword Array rose by several levels, how could it be broken so easily.

"Boom ......"

The furious power impacted the sword array, the power of the five elements was agitated, and some cracks gradually appeared in the defensive power of the sword array, and the cracks expanded, and the undead king came out of it, and the power of the five elements acting on its body seemed to be disintegrated by the blow just now, and it was unable to suppress its actions.

The Undead Monarch broke out of the sword array, and his cold and violent eyes instantly locked on Sun Xiaofei, and a blood-colored light swept towards Sun Xiaofei.

Seeing this, Sun Xiaofei's eyes narrowed, and his body moved, avoiding the menacing blow of the Undead Monarch. There was a loud bang, and where Sun Xiaofei was just now, a bottomless hole appeared. The blood-colored light is extremely fast and has a strong attack power, and if he hadn't avoided being hit in time just now, he would have suffered some injuries.

After the Undead King unleashed this attack, the surrounding forces of the five elements began to gather again, gradually recovering the power of the sword array, and the power of the five elements sword array restrained its movements.

With a flash of light, Sun Xiaofei suddenly appeared on one side, holding the Sky Sword in his hand to perform the Rainbow Sword Technique, launching an attack on the Undead Monarch. A sword light enveloped the Undead Monarch, only a clanging sound was heard, in just a few breaths, Sun Xiaofei fought with the Undead Monarch for hundreds of rounds, even if his swordsmanship was fierce, he couldn't help the Undead Monarch, the Sky Sword could only leave scars of different shades on the latter's body, but it could not completely destroy the latter's bones. The Undead King's defenses are surprisingly strong.

However, since Sun Xiaofei has the intention to solve this trouble, he will deal with it. After a burst of onslaught, he pulled out of the way, dodging the undead king's counterattack.

Most of the Undead King's attacks were resisted by the power of the five elements of the sword array, and the power that could attack Sun Xiaofei was dissolved by a layer of protective light curtain on his body, without causing him damage.

"The Mystery of the Earth, the Earth Spirit Spear!"

Sun Xiaofei's eyes were sharp, and he urged the sword array to launch a killing blow. It is dominated by earth-based forces, and the other four basic forces are fused, and the destructive power of the attack formed is amazing. The gray spear of light fused with the power of the five elements shot at the Undead Monarch, leaving a faint trail in the air.

The Undead King unleashed the power of death in an attempt to fend off Sun Xiaofei's attack. However, with a flash of yellow light, the space was imprisoned and became very stable and unshakable.

At the same moment, in the loud rumbling sound, a golden light bloomed in the center of the sword array, shining on the golden walls of the cave, and the surrounding ground shook, a terrifying scene of landslides and cracks. Under this kind of attack, every movement of the Undead Monarch was extremely difficult, but Sun Xiaofei's attack was unimpeded, without the slightest hindrance, and it suddenly bombarded the body of the Undead Monarch.

The Undead King was bombarded by this massive force, destroying all of his defenses and severely wounding his bones. Sun Xiaofei's divine consciousness attached to the attack, invading the head of the Undead Monarch, erasing the consciousness of the Immortal Elder, making it impossible for him to manipulate the Undead Monarch anymore. Although he also has a way to deal with the Undead King. However, it is worth paying a little bit to be able to solve this trouble without much effort.

Without the consciousness of the old man at work, under the invisible rules of heaven and earth, the undead monarch who crossed the border could not stay for a long time, the earth tore a bottomless hole, swallowed it in, and in the blink of an eye, the undead monarch disappeared without a trace, returning to its own world.

"No ......"

When the elder saw this scene, he immediately screamed in anger. Without the help of the Undead King, how could he deal with Sun Xiaofei with his strength.

Sun Xiaofei looked at him with a little pity and sympathy, as one of the left and right protector elders of the Underworld Sect, he had a high status, but he was controlled by Speight, and became a sharp blade for the latter to eradicate dissidents and strong enemies. There are many things that the elder of the underworld plays a greater role in it than those strong people of the underworld sect who personally took action to implement it, how could Sun Xiaofei let him go.

The old man didn't dare to hesitate, and when he saw the Undead King being summoned back to the other world, he immediately urged the magic staff in his hand, and a black mist shrouded his figure and disappeared. The corrosive force changed for a while, and the concentrated attack led to the light curtain outside.

The corrosive power bombarded the sword array, and the black energy and multicolored energy stirred endlessly, making a sizzling sound, and the sword array arranged by the power of the five elements was torn out of a basin-sized opening. The darkness turned into a black silk and swept through at a rapid speed, rushing out of the gap and fleeing towards the outside of the cave.

"Hmph!" Sun Xiaofei snorted coldly when he saw it, his face was calm, a cold glint flashed in his eyes, and he stretched out his hand and grabbed his fingers at the black silk.

I saw a huge hand appear out of thin air, blocking the way of the black silk, and slapped it down fiercely. The air in front of him disappeared in an instant, and a huge force acted on the black silk, slapping it back, and landing on the ground to reveal the figure of an elder.

At this moment, the latter looked extremely embarrassed, and Sun Xiaofei's attack power was very terrifying, even if he tried his best to resist, his body still couldn't bear the injury.

"Do you really want to kill them all?" the old man stood up and looked at Sun Xiaofei with a cold gaze.

Hearing this, Sun Xiaofei sneered: "Elder Ming, is there still room for discussion between us? I still want to know more news from you?"

"Well, since you won't let me go. Then I don't need to say more, come on, and see how you keep me. The old man said with a hideous face.

After the elder finished speaking, he no longer thought about escaping, waved the magic wand in his hand, and whispered undead magic in his mouth. The rich aura of death spread, condensing and conjuring a vicious demon phantom in front of him. The grimace came to life and squirmed, emitting a terrifying scream.

"Roar!" The old man had a gloomy face, urging the demon formed by magic to launch an attack on Sun Xiaofei, and the offensive was violent and terrifying, shaking the surrounding mountain walls, and the rubble fell one after another.

Sun Xiaofei watched coldly as the demon's attack overwhelmed his figure, and he didn't make any moves. Those attacking forces approached his body, and they were fended off by a curtain of light. The light curtain shook for a while, but there was no sign of breaking.

Sun Xiaofei pinched his hands, and the Sky Sword snorted, bursting out with a strong force Dao Sword Gang, and the speed quickly hit the demon phantom. I only heard a popping sound, and most of those sword gangs disappeared before entering the demon's body, and even Sun Xiaofei's consciousness was cut off.

"The fighters are all arrayed in front!Five Elements Great Sealing Technique!" Seeing that the attack of the Sky Sword was fruitless, Sun Xiaofei was not surprised, pinched the trick word by word, and cast the Sealing Technique of the Nine Characters True Technique of the Demon Sealing Decision.

Based on the power of the five elements, the nine-character magic seal was condensed into a golden rune, bursting with amazing power, imprisoning the space so that the old man could not move, and the golden rune moved closer to the middle, gradually forming a huge bead. The beads are covered with various mysterious runes and secret patterns, and the defense is strong and unbreakable.

This is the Sealing Bead, as long as anyone is trapped in the Sealing Bead, the strength of the whole body will be sealed, and even the soul will be imprisoned, unable to mobilize a trace of energy.

The sealing bead shrank dramatically, and soon became only the size of a fist, completely sealing the old man inside. Sun Xiaofei's heart moved, and the sealing bead shrunk and flew into his hand, and it seemed that he could vaguely see the miniature version of the little immortal old man struggling in it, but he couldn't come out.

"You should have the news I need. Sun Xiaofei muttered in a low voice. The divine consciousness spread out and looked around, scavenging all the treasures here until nothing else of value was found, and then the figure flickered vaguely and disappeared in place.