Naruto: Forced to activate Infinite Tsukuyomi in order to return home

As the [Current Barrier] dissipated with a roar, the beam of light containing destructive and terrifying energy was no longer obstructed and poured down on the body of the black-clad Fengtian like a storm.

In that instant, Hei Yi Fengtian felt an unprecedented wave of pain and despair surge over him, instantly engulfing his entire body.

The energy within that pillar of light seemed to possess the power to penetrate the soul, tearing every bit of strength and every ounce of will within him to shreds, as if it wanted to completely erase him from this world.

The pain and despair made it almost impossible for him to breathe. He could only watch helplessly as his life force slowly drained away under that terrible power until it was extinguished.

"ah--!"

The man in black, Fengtian, let out a piercing scream. His body began to twist and deform under the impact of this force, and his exposed skin was covered with fine cracks, from which blood seeped out.

He tried his best to resist, but all his efforts seemed so futile.

This force far exceeded his understanding of the power of cause and effect. It was as if it were a punishment descending from another dimension, leaving him unable to resist and helplessly accepting the judgment of fate.

At this critical moment of life and death, countless images flashed through Hei Yi Fengtian's mind:

His past glory, his thirst for power, his complicated relationship with Chengyun, and his eventual acceptance...

All of this became blurry and distant in an instant.

"Am I really going to perish here?"

A strong sense of unwillingness welled up in Hei Yi Fengtian's heart, and his eyes flashed with a resolute light, unwilling to give up so easily.

At this critical moment of life and death, the [power of cause and effect] within his body suddenly seemed to be ignited, boiling and surging wildly.

This force seemed to have been stimulated by some unknown force, and began to rage within him with an irresistible will.

Driven by this mysterious force, Hei Yi Fengtian's body began to recombine in an extraordinary and unpredictable way.

The cracks caused by the attack healed quickly, and the injuries recovered at an astonishing speed visible to the naked eye.

His life force seemed to be rekindled, and he waged a tenacious struggle against the destructive force that was about to devour him.

"Hmph, it's nothing but a death throes..."

Upon seeing this, Fengtian curled his lips into a cold smile, his tone filled with disdain and mockery.

Then, he simply tapped the paper lightly, as if sketching a complex pattern in the air.

The next moment, an even more powerful and profound [force of cause and effect] surged from his fingertips, transforming into an invisible yet binding chain.

The chain, like a ghost, swiftly wrapped around the black-clad Fengtian, who was struggling to rebuild himself, binding him tightly and rendering him unable to move.

"You think this little trick will save you?"

Fengtian's tone was full of disdain:

"Today is your end."

The chains tightly bound Hei Yi Fengtian, causing his reconstructed body to stagnate once more, and even begin to tremble.

The previously surging power of cause and effect seemed to be suppressed, unable to flow freely any longer.

"Chengyun...I'm sorry..."

He silently told himself that he probably wouldn't be able to escape this time.

Meanwhile, Cheng Yun, inside the [Zhi Ge], took in all these changes in the outside world.

Her eyes were filled with anxiety and helplessness. She desperately wanted to rush out and help, but reality was far too cruel.

Sasori, Kakuzu, and Obito weighed on her like three mountains, leaving her unable to spare any effort. She could only cower under the protection of [Zhige] and watch helplessly as Black-Clad Fengtian fell into danger, unable to offer any assistance.

"Damn it! Get out of my way!"

Cheng Yun roared, and instantly burst forth with dazzling golden light. A powerful force erupted from Cheng Yun's body, the golden light so bright it seemed to illuminate the entire space.

Upon seeing this, Sasori, Kakuzu, and Obito all tensed up.

They never expected that Cheng Yun could unleash such astonishing power under such dire circumstances.

"Hmph, what a futile effort!"

Obito snorted coldly, his hands quickly forming hand seals, preparing to launch an even more ferocious attack.

However, Cheng Yun seemed not to see their actions at all, her eyes fixed on the black-clad Feng Tian who was bound by chains, her heart filled with anxiety and determination.

"Break it!"

Cheng Yun roared, and the surging power within her body seemed to find an outlet at this moment, gushing out like a volcanic eruption, instantly transforming into a dazzling golden beam of light.

The beam of light, carrying unparalleled power, shot straight toward Fengtian, who was tightly bound by chains and unable to move.

Under the golden beam of light, Sasori, Kakuzu, and Obito's defenses seemed to become incredibly fragile, and were instantly breached by this torrent of power.

The beam of light moved with unstoppable force, advancing relentlessly and utterly destroying all obstacles in its path.

When the golden beam of light collided with the invisible chain, it unleashed a deafening roar.

The chains began to shatter inch by inch under the fierce impact of the beam of light, eventually turning into nothingness.

"What?!"

Fengtian was shocked; he hadn't expected Chengyun to be able to break his [Cyclical Chains].

The moment the chains were broken, Hei Yi Fengtian seemed to be freed. The power of cause and effect within him surged wildly once again, and his body was reassembled at an incredible speed.

"you….."

Fengtian, dressed in black, murmured softly. As he looked at Chengyun, whose face was full of anger, a warm feeling actually flashed through his heart.

"Don't say so much..."

"I'll take you away!"

Cheng Yun's words were brief and powerful. In a flash, he arrived beside Hei Yi Fengtian and grabbed his arm.

"Want to leave? Not so easy!"

Fengtian roared and quickly formed hand seals, preparing to launch an attack to stop them.

However, Cheng Yun seemed to have anticipated his actions. Golden light erupted from her body once again, forming a golden shield that firmly protected him and Hei Yi Fengtian.

Fengtian's attack landed on the shield, only creating golden ripples, but it couldn't penetrate it at all.

"Open it!"

Cheng Yun roared, and the golden shield suddenly expanded, as if it would destroy everything.

Under the impact of this force, Fengtian involuntarily took a few steps back, his face showing an expression of disbelief.

With quick reflexes, Cheng Yun seized the opportunity to pull the black-clad Feng Tian along, and with her other hand, she swiftly opened a spatial rift, preparing to escape this dangerous battlefield with the critically injured and dying man.

She was filled with a sense of urgency, and every movement she made was so quick and decisive.

"No need..."

However, just as the two were about to step into the space-time rift, Fengtian in black suddenly spoke. Although his voice was weak, his tone was unquestionable.

Immediately afterwards, a sudden and powerful impact struck, forcefully "pushing" Cheng Yun into the spacetime rift.

"No! I'm taking you with me!"

Amidst the distortion and chaos of the spacetime rift, Cheng Yun's cries echoed, filled with anxiety and resentment.

She tried her best to grab onto Hei Yi Fengtian, but that mysterious force pulled her further and further away from him...

Hei Yi Fengtian gently shook his head, then exhausted all his [causal power] to close the spacetime rift and sever [causality], making it impossible for Fengtian to track him!

The spacetime rift suddenly closed, severing Cheng Yun's cries. Hei Yi Feng Tian was left alone in the same spot, surrounded by faint aftershocks of the [Power of Cause and Effect], appearing exceptionally lonely.

He looked up at the now calm void, his eyes filled with no fear, only a deep sense of relief and resolve.

He knew that the karmic entanglements of his life had come to an end.

"Chengyun, thank you..."

"But this is my destiny."

Fengtian, dressed in black, murmured to himself. Though his voice was soft, it seemed to travel through time and space, reaching Chengyun's ears in the distance.

Meanwhile, Cheng Yun, who had been suddenly pushed into the space-time rift, staggered a few steps to steady herself. Looking at the gradually blurring space in front of her, she felt an unprecedented sense of powerlessness.

She understood that Hei Yi Fengtian had made his own choice, one that she could not interfere with.

"Why...why do you have to do this?"

Cheng Yun muttered to herself, her eyes bloodshot, filled with resentment and anger.

But in this chaotic space-time, her voice seemed so small that it could not penetrate the barrier that isolated everything.

As the spacetime rift gradually healed, Cheng Yun's figure disappeared into nothingness.

When she reappeared, she was in another space far from the battlefield, surrounded by desolation and devoid of any sign of life.

Cheng Yun knelt on the ground, her hands clenched into fists, her nails digging deep into her palms, blood dripping down her fingers.

Her heart was filled with pain and self-blame. She felt that Hei Yi Fengtian, as her friend, had come to this time and space because of her, and she had an obligation to protect his safety!

"Fengtian...you must hold on, I will definitely find a way to save you!"

Cheng Yun made a soft vow, her voice firm and powerful, as if she were encouraging herself.

However, reality is often crueler than imagined.

The moment Hei Yi Fengtian closed the spacetime rift, he had exhausted all his [causal power]. His body began to decay rapidly, and his soul gradually became blurred.

"Perhaps this is my end..."

Fengtian, dressed in black, smiled slightly, his smile carrying a hint of relief and reassurance.

He knew that he had experienced too much hardship and too many entanglements in his life, and now it was time to let go…