The Immortal Physician's Transmigration: Miraculous Rejuvenation

Ye Yuanchen and the others were in the strange space inside the crystal ball. Facing this powerful and evil black figure, they circulated their spiritual power and watched the other party's every move with vigilance, not daring to relax in the slightest.

"Who exactly are you? Why are you trapped in this crystal ball?" Ye Yuanchen held the Spirit Void Holy Sword, pointed it at the black figure, and asked loudly, trying to get some useful information from the other party.

The black figure let out a maniacal laugh: "I am a remnant soul of the Chaos God, destined to unleash endless darkness and terror upon this world, yet I have been trapped here by this wretched seal for countless years. Now, you foolish bastards have intruded, becoming the perfect sacrifices for my release!"

Mu Wanyue frowned and said softly, "This remnant soul of the Chaos Demon God sounds extremely powerful; we must be careful."

Lu Zixuan quickly set up a defensive formation around them. Although the formation's effectiveness might be greatly reduced in this strange space, he still hoped to buy everyone some breathing room. "Let's stabilize our position first and see if there's any way to break its attack."

Bai Youruo began to play the Lingxu Lingyin Flute. The flute's sound transformed into a gentle force, attempting to dispel the surrounding darkness and bring a sense of peace to everyone's hearts. However, the darkness was too intense, and the flute's power seemed somewhat insignificant.

The remnant soul of the Chaos Demon God suddenly launched an attack. It spread its arms, and the surrounding dark energy rapidly condensed into countless black tentacles, sweeping towards Ye Yuanchen and the others. These tentacles were extremely fast and incredibly powerful, distorting space wherever they went.

Ye Yuanchen immediately unleashed the fusion technique of the "Spirit Realm Chaos Suppressing God Technique" and the Spirit Void Holy Sword, slashing towards the black tentacles. A golden blade of spiritual energy flew out from the sword, colliding with the black tentacles and producing a deafening explosion. However, the black tentacles continued to surge forward. Although the blade could temporarily sever some tentacles, new tentacles quickly appeared to replace them.

Mu Wanyue wielded the Spirit Whip, unleashing the immortal technique "Spirit Dance Illusion Whip Void Break." The whip transformed into a pink light, weaving through the black tentacles and striking them, causing cracks to appear on their surfaces. However, these cracks were quickly repaired by the dark aura, and the whip's attack failed to cause any substantial damage.

Within the defensive formation, Lu Zixuan manipulated its spiritual power, launching beams of spiritual energy towards the remnant soul of the Chaos Demon God. However, as the beams approached the remnant soul, they were blocked by the surrounding dark aura and deviated from their targets.

Bai Youruo played her spirit flute, the notes transforming into sonic blades that sliced ​​through the black tentacles and the surrounding darkness. However, her attack only slightly slowed the black tentacles' advance, failing to fundamentally resolve the problem.

Thanks to everyone's valiant resistance, the black tentacles' attack was temporarily halted. However, they also knew clearly that this couldn't continue; they had to find the weakness of the Chaos Demon God's remnant soul as soon as possible in order to have a chance to defeat it.

Just then, Ye Yuanchen suddenly noticed that whenever the remnant soul of the Chaos Demon God launched an attack, the dark aura around its main body would fluctuate briefly, as if a force was resisting it.

"Everyone, pay attention! There's something wrong with the dark aura surrounding its body. That might be its weakness," Ye Yuanchen shouted.

Upon hearing this, everyone immediately adjusted their tactics, focusing their attacks on the dark aura fluctuations surrounding the remnant soul of the Chaos Demon God. Ye Yuanchen unleashed the "Spirit Realm Holy Healer's Demon-Slaying Technique," transforming his spiritual power into precise beams of light that shot towards the source of the dark aura fluctuations. Mu Wanyue wielded the Spirit Void Whip, its tip splitting into countless tiny branches, also lashing out at the target. Bai Youruo played the Spirit Void Flute, the flute's notes transforming into a powerful soul-shaking force, disrupting the Chaos Demon God's remnant soul's control over the dark aura.

Under the combined attack of everyone, the dark aura around the remnant soul of the Chaos Demon God fluctuated more violently. It seemed to sense the threat and its attacks became even more frenzied.

Suddenly, the remnant soul of the Chaos Demon God roared, and the entire space began to tremble violently. The surrounding multicolored light vanished rapidly, replaced by a pitch-black mist. Within the mist, countless phantoms of Ye Yuanchen and his companions appeared, wielding weapons and launching attacks against them.

"This is an illusion array! Everyone, don't be fooled by the illusions, guard your minds!" Ye Yuanchen shouted a warning, wielding the Spirit Void Holy Sword to shatter the approaching illusions one by one. But the illusions kept appearing, making it difficult for him to keep up.

Mu Wanyue closed her eyes and, relying on her keen perception of spiritual energy, wielded the Spirit Void Whip to attack the phantoms with stronger spiritual energy fluctuations. Lu Zixuan maintained the defensive formation in place, while simultaneously taking out some spirit crystals from his storage magic treasure and placing them around the formation to enhance its power and prevent the phantoms' attacks from breaking through. Bai Youruo played the Spirit Void Flute, and the flute's sound transformed into a clear and bright power, entering everyone's ears and helping them resist the illusions' deception.

However, the illusion array grew increasingly powerful, and the phantoms' attacks became more and more ferocious. Ye Yuanchen and the others gradually felt overwhelmed, and some of them also suffered injuries.

At this critical moment, Ye Yuanchen suddenly remembered a kind of immortal technique he cultivated—"Spirit Realm Mind Eye". This immortal technique allowed him to perceive the true situation around him and see through all illusory appearances when he was in trouble.

He immediately activated his "Spirit Realm Mind's Eye," and a golden light flashed in his eyes. Under the effect of his Mind's Eye, he saw the core of the illusion array—a black bead floating in mid-air. The bead emanated a powerful dark energy, and it was this energy that controlled the entire illusion array.

"I've found the core of the illusion array! Everyone, follow me!" Ye Yuanchen shouted as he rushed towards the black bead.

Upon hearing this, Mu Wanyue, Lu Zixuan, and Bai Youruo immediately followed behind Ye Yuanchen and launched an attack on the black bead. Under their combined attack, cracks began to appear on the black bead, and the surrounding dark energy gradually weakened.

As the black bead shattered, the illusion array also collapsed. The phantoms vanished without a trace, and the surrounding space returned to clarity.

The remnant soul of the Chaos Demon God was furious to see its illusion array broken. It launched another attack, this time condensing its dark energy into a huge black sphere, which it hurled towards Ye Yuanchen and the others.

Ye Yuanchen and the others had no time to dodge and could only brace themselves for the attack. They gathered all their power together to form a powerful spiritual energy shield, attempting to withstand the impact of the black sphere.

The black sphere collided with the spiritual energy shield with a deafening roar. Everyone felt a tremendous impact, as if struck by a heavy hammer, and were sent flying backward. The spiritual energy shield shattered instantly upon impact, and everyone suffered varying degrees of internal injuries, blood trickling from the corners of their mouths.

"This remnant soul of the Chaos Demon God is too powerful. We need to think of a better way." Ye Yuanchen struggled to get up, wiped the blood from the corner of his mouth, and his eyes revealed a trace of anxiety.

Just then, Lu Zixuan suddenly had a flash of inspiration. He remembered a magical artifact he had obtained while exploring the ancient ruins of the cultivation world—the "Spirit Void Sealing Tower." This artifact possessed powerful sealing abilities and might be able to temporarily seal the remnant soul of the Chaos Demon God, buying them some time to find a way to completely destroy it.

"I have an idea!" Lu Zixuan said, taking out the Spirit Void Sealing Tower from his storage magic treasure. He pointed the tower's opening at the remnant soul of the Chaos Demon God, and then used his immortal technique to activate the power of the sealing tower.

The Spirit Void Sealing Tower emitted a dazzling light, enveloping the remnant soul of the Chaos Demon God. The remnant soul seemed to sense the tower's threat; it struggled desperately, trying to escape its grasp. However, under Lu Zixuan's control, the tower's power grew stronger and stronger, ultimately successfully sealing the remnant soul within.

With the remnant soul of the Chaos Demon God sealed away, the space within the crystal ball gradually returned to calm. Ye Yuanchen and the others breathed a sigh of relief, but they also knew that this was only a temporary victory. They had to find a way to purify the crystal ball as soon as possible to eliminate the influence of the remnant soul of the Chaos Demon God, otherwise the Three Realms would face another great crisis.