I cultivate the Chaos Technique

The Heavenly Tower stands majestically in the center of the secret realm, resembling a gigantic black pillar. Its entire body is jet black, emanating a cold and eerie aura. The tower soars into the clouds, seemingly absorbing all the power between heaven and earth. From afar, each level of the tower is covered with mysterious runes, which occasionally flicker with a faint light, as if some ancient restriction is operating in secret, isolating the tower from the outside world.

Black mist swirled around the tower, filling the air with a chilling aura that seeped into the bones, inspiring fear. From time to time, the phantoms of the dead could be seen within the mist, wandering the air and emitting mournful howls, as if they were souls unwilling to be buried there. Drawn by some powerful force, they relentlessly gathered towards the Tower of Heavenly Annihilation. The entire scene resembled an endless cycle between life and death, the world outside the tower seemingly utterly corrupted by the power of the dead.

Standing before the Heavenly Annihilation Tower, Zhang Yifan was filled with complex emotions. The Heavenly Annihilation Tower, a legendary ancient treasure said to hold countless treasures and opportunities, was also a perilous place that buried countless cultivators. Rumors circulated that numerous cultivators had attempted to enter this ancient tower, but few had ever emerged alive. Now, this tower had appeared in the depths of the secret realm, drawing countless cultivators, sects, and powerful figures to its location.

In the plaza before the tower, cultivators from all corners of the secret realm had already gathered. The appearance of the Heavenly Annihilation Tower had sparked a final, frenzied pursuit among the cultivators throughout the entire secret realm. Despite countless battles and deaths, the survivors were still unwilling to miss this last opportunity. The **Lingyun Sword Sect** team also stood in the crowd, Zhang Yifan and several of his senior brothers and sisters also gazing intently at the ancient tower with solemn expressions.

Zhang Yifan's gaze swept across the crowd, taking in the familiar faces of the various sects of Qingzhou gathered here. Although the previous battle had inflicted heavy losses on many sects, some had still managed to preserve their strength. Lingyun Sword Sect's eldest disciple, Lingyun Feng, stood at the very front of the group, his gaze steady and his expression stern. Although the core disciples of the Lingyun Sword Sect were few in number, each of them exuded a resolute and calm demeanor, clearly prepared to face the perilous challenges within the Heavenly Annihilation Tower.

Besides the Lingyun Sword Sect, Zhang Yifan saw Hu Yiman, the Holy Maiden of the Beast Taming Sect. She was the sole survivor of the Beast Taming Sect; all her fellow disciples had perished in the previous battle, leaving her alone beneath the Heavenly Annihilation Tower. Hu Yiman's face was etched with sorrow and hatred, yet her eyes burned with an indomitable will. She bore the fate of the entire sect on her shoulders, her heart filled with a determination for revenge.

"No matter what, I will find the secret of the Apocalypse Sect." Huiman's voice was deep and firm, her gaze fixed on the entrance to the Tower of Annihilation.

On the other side of the crowd, Zhang Yifan also spotted the **Tianyuan Dynasty** contingent. The Tianyuan Dynasty was one of the largest forces in this secret realm, having preserved its strength intact from the previous battles. At this moment, General Fei Hong, leading over thirty elite cultivators, stood solemnly before the Heavenly Annihilation Tower. The Tianyuan Dynasty cultivators were all strong and powerful, wielding swords, their eyes radiating unparalleled confidence and determination.

General Fei Hong was tall and imposing, clad in black armor, with eyes as sharp as an eagle's. His gaze swept over the surrounding cultivators, finally settling on the entrance to the Heavenly Annihilation Tower. He knew all too well that this tower was not merely a place to vie for treasures, but also a trial of life and death.

"The power within the Heavenly Annihilation Tower is undoubtedly extraordinary, but we will never allow it to fall into the hands of others." General Fei Hong's voice boomed, carrying an invisible pressure. Behind him, the cultivators of the Tianyuan Dynasty stood in neat rows, displaying their formidable combat capabilities as a dynasty's army.

Besides the Tianyuan Dynasty's contingent, Zhang Yifan also spotted cultivators from the Tianxuan Sect, the Hundred Refinements Sect, and Medicine King Mountain. The Tianxuan Sect, one of the best-preserved sects in Qingzhou, stood with remarkable composure, clearly prepared to enter the Heavenly Annihilation Tower. The Hundred Refinements Sect, however, appeared far more desolate, with only three disciples remaining. Their eyes gleamed with grief and hatred, indicating their determination to fight to the death.

The seven disciples of **Medicine King Mountain** remained remarkably calm. Unlike the other cultivators who rushed into the tower, they chose to observe and wait for the opportune moment. The disciples of Medicine King Mountain were skilled in alchemy; although not adept at direct combat, their wisdom and composure had allowed them to survive in the secret realm until now.

Among the cultivators present, one small sect particularly drew attention: **Soul-Severing Valley**. Although this sect was small in number, every cultivator possessed an extremely strange aura, seemingly perfectly aligned with the undead aura of the Heavenly Annihilation Tower. The disciples of Soul-Severing Valley were skilled in manipulating souls and soul techniques; their gazes remained fixed on the Heavenly Annihilation Tower, as if the power within it held immense attraction for them.

"The cultivators of Broken Soul Valley seem to be particularly interested in the power of the undead," Zhang Yifan said in a low voice, his eyes filled with a hint of wariness.

“The soul techniques they cultivate are likely connected to the power within this tower; we must be wary,” Lin Qingzhu echoed.

As everyone gazed upon the Heavenly Tower, a deep rumble emanated from its depths. Immediately afterward, the runes on the tower began to flicker, their cold light illuminating the entire plaza, as if some ancient power had been awakened. The massive stone door at the base of the tower slowly opened, revealing a deep, dark passage. The passage seemed bottomless, its walls covered with densely packed runes that shimmered faintly in the darkness, as if guiding the cultivators into the tower.

"The tower gate has finally opened!" Fang Xue exclaimed, her eyes sparkling with excitement.

The cultivators before the Heavenly Annihilation Tower immediately stirred. For these cultivators, the opening of the tower gate meant the arrival of opportunity and treasure. Although fraught with danger, many could not contain their excitement and surged towards the tower gate. Disciples from small sects and some rogue cultivators rushed towards the passage almost without thinking, trying to be the first to enter the tower and seize the initiative.

However, just as they were about to step through the tower gate, the runes inside suddenly lit up, and a blinding beam of light erupted from them, engulfing the cultivators at the forefront. Several shrill screams rang out, and the leading cultivators instantly turned to ashes, their souls not even escaping.

This scene caused the cultivators present to stop in their tracks, and the air instantly fell silent, the previously restless crowd replaced by deathly stillness. The danger of the Heavenly Annihilation Tower far exceeded their imagination; the price of recklessly entering was instantaneous annihilation.

"The restrictions within the tower are indeed extremely terrifying," Ling Yunfeng said solemnly.

Zhang Yifan gripped his longsword tightly, a sense of vigilance rising within him. He knew that this tower was not merely a trial of opportunity, but more importantly, a test of life and death.

"We can't act rashly. Let's observe for a while before making any plans," Zhang Yifan said in a deep voice.

Ling Yunfeng nodded, his gaze deep: "Yes, the restrictions on the Heavenly Tower are complex, and we cannot easily break in."

Before the Heavenly Tower, all the cultivators waited silently. The tower gates had opened, but the real challenge had only just begun. Everyone held their breath, watching the ancient tower with bated breath, anticipating that it would reveal long-hidden secrets and opportunities, while also awaiting the final judgment of fate.