The Rogue Ninja

The Northern Territory, Nameless Canyon. The howling snowstorm seemed to bury every trace of the world.

Led by Kakashi Hatake, Konoha's elite squad followed the faint distress signal Nadeshiko Haku had sent out, along with the lingering traces of a chakra burst that made their hearts pound. At last, they reached this blood-soaked place at the edge of the world.

The sight before them sent a chill through even the most battle-hardened ninjas.

The massive underground entrance had already partly collapsed, exposing the wreckage within. The walls, floor, and even the ceiling were covered in bizarre traces of destruction—not from explosions or blades, but as if countless invisible, gigantic fists had battered and crushed everything with sheer, overwhelming force. Bodies had been embedded in the rock in a brutally violent manner, or reduced to unrecognizable heaps of flesh on the ground. The thick stench of blood mingled with the cold of the snow, creating a nauseating reek.

"What... what kind of power could have done this?" one Anbu member asked hoarsely. Dismay showed plainly on the face beneath his mask.

Kakashi didn't answer. His single eye swept sharply across the battlefield, his brow furrowed. He had never heard of or seen destruction like this. It was a pure, extreme expression of force—cold and merciless. Unease grew inside him like a creeping vine.

"Search! Look for survivors! Now!" Kakashi ordered, forcing down his unease.

The squad quickly spread out, cautiously entering the ruins that looked like something straight out of hell.

Soon, deep inside, they found their target in a relatively intact corner that seemed to have been deliberately protected.

Nadeshiko Haku was slumped unconscious against the rock wall. Her face was pale as paper, and her breathing was shallow, but her vital signs were stable. She had a scrape on her forehead, and dust covered her clothes. Most noticeable was the precise, clean mark of a chop on the back of her neck—the obvious cause of her unconsciousness.

On the ground not far in front of her lay a Konoha Ninja's Forehead Protector, resting silently on the cold stone.

Everyone's gaze froze.

Someone had used a Kunai—or something even sharper—to carve a long, unmistakable slash into the metal, deep and deliberate!

A rogue ninja!

The symbol was like the coldest of verdicts, crashing down on every heart.

Kakashi slowly crouched and picked up the Forehead Protector, his fingers trembling slightly. The cold metal stung his fingertips, and his heart even more. He could feel the boundless rage, despair, and utter rejection contained in that cut. Had the child he'd watched grow up, the one he'd tried to guide toward the light, finally been swallowed by darkness?

"Miss Haku!" The medical ninja immediately stepped forward to examine and treat Haku.

"Report! No other survivors found! All Root members... confirmed dead!" another squad member reported, his voice heavy with suppressed shock.

Kakashi clutched the cold Forehead Protector, his single eye filled with pain and a gravity he'd never felt before. He stood, his voice hoarse and heavy. "Take Haku back to Konoha immediately and do everything you can to treat her! Seal off the site and gather every clue you can find! Don't overlook a single detail!"

Konoha, Hokage Office.

The atmosphere was so oppressive it was almost impossible to breathe. Naruto Uzumaki stood by the window, his back unusually heavy with sorrow. Inside the office, Hatake Lian, Shikano Nara, Chiba Akimichi, Kazamatsuri Yamanaka, and Himawari Uzumaki, whose face still showed her worry, had been urgently summoned. They all waited in breathless silence.

The door opened, and Kakashi walked in, his expression dark. He gently placed the slashed Forehead Protector on Naruto's desk.

That single slash seemed to rip through the illusion of calm, making everyone's hearts clench.

Naruto turned around and looked gravely at everyone, especially Lian, whose face had gone deathly pale. He took a deep breath and spoke slowly, each word weighing heavily:

"During their mission in the Northern Territory, Kakashi-sensei and the others found Haku at the Root outpost... She was injured, but her life isn't in danger."

Everyone relaxed a little, but their hearts remained suspended, waiting for the inevitable but.

"But," Naruto continued, his voice growing even more strained, "the outpost was completely destroyed, and all the Root members are dead. At the scene... they found only this."

His gaze fell on the Forehead Protector.

"Judging by the traces at the scene and Haku's condition... Shuoyue did all of this alone. Then he knocked Haku out and left this Forehead Protector behind..."

Naruto closed his eyes, then opened them again, anguish and disbelief filling them. Even so, he had to announce the cruel truth:

"He... went rogue."

The words "went rogue" crashed down like thunder, leaving everyone reeling!

"Impossible!" Chiba Akimichi was the first to cry out, shock and denial written all over his chubby face. "How could Shuoyue..." "Could there have been a mistake? Maybe it was the enemy..." Kazamatsuri Yamanaka protested urgently, but his argument sounded weak. Nara Shikano's usual laziness had vanished. He stared at the Forehead Protector, his mind racing as he pieced together the clues—Shuoyue's longstanding hatred, his ambivalent attitude toward Konoha, that terrifying power... In the end, all he could do was let out a helpless sigh and close his eyes in pain. Himawari covered her mouth. Tears instantly clouded her blue eyes as she stared at the Forehead Protector, imagining the cold, resolute look in Shuoyue-nii's eyes. The pain in her heart made it hard to breathe.

And Hatake Lian...

He stared blankly at the Forehead Protector on the desk, his mind completely empty. His brother... had gone rogue? The word was like the sharpest Kunai, piercing through every defense he had in an instant.

His brother, who rarely spoke but quietly shielded him from every danger, who stood watch outside his door when he had nightmares... His brother, who'd promised to protect him forever... Had abandoned Konoha? Abandoned... him?

Why? What had happened?!

Shock, confusion, fear, and the heart-rending pain of being utterly abandoned by the person closest to him swept over him like a tsunami!

"Big... brother..." he murmured. His body began to tremble uncontrollably, his dark eyes filled with utter turmoil and despair.

The storm of emotion crashed against his mind and eyes like a flood out of control!

A burning pain surged from deep within his eyes!

In the next instant, three black Tomoe abruptly appeared in his trembling, tear-filled eyes and began spinning wildly at an unprecedented speed!

Three-Tomoe Sharingan, awakened!

Powerful ocular force spilled out uncontrollably, carrying the boy's despairing grief.

"Lian!" Naruto cried out, appearing beside Lian in an instant and catching him as he nearly collapsed.

Lian gasped for breath, his Three-Tomoe Sharingan fixed on the Forehead Protector. Tears mixed with the tiny traces of blood brought on by the awakening and ran down his cheeks. He couldn't accept the truth. The whole world turned blood-red before his eyes as the image of his brother walking away and the cold Forehead Protector intertwined again and again, nearly driving him mad.

Meanwhile, deep inside an ancient shrine far from Konoha, forgotten by the world and filled with peaceful Natural Energy.

A faint ripple passed through space, and a figure slowly appeared.

He wore a pure white hunting robe beneath a black haori, and a white, spiral-patterned mask that exposed only his right eye—the outfit Uchiha Obito had grown accustomed to wearing. After enduring countless hardships and returning to atone for his sins, he had chosen to leave the world behind and watch over this once-pure sanctuary.

He looked at the boy who had suddenly appeared in the middle of the shrine, radiating a bone-chilling cold and an unfamiliar, immense ocular power. His brow furrowed beneath the mask. He could sense the boy's overwhelming hatred and despair.

"You're back." Obito's voice came through the mask, calm but tinged with an almost imperceptible concern. "It seems you finally touched that cold 'truth.'"

Shuoyue slowly raised his head. His eyes, streaming bloody tears and bearing a complex, eerie pattern unlike any ordinary Sharingan, met Obito's gaze directly. His voice was so cold it lacked any trace of human emotion, as if it had come from the depths of the abyss:

"The higher-ups in Konoha... turned a blind eye to Root's actions... and to the Uchiha purge..."

Obito was silent for a moment, then sighed softly. His voice held deep helplessness and compassion. "The shadows of history are always long and heavy. Darkness must coexist with light. That's the cruelty of reality... You've finally seen it with your own eyes."

Shuoyue didn't respond. The cold around him only grew heavier. He slowly raised a hand and stared at his newly awakened eyes, which had brought him endless pain and power.

"These eyes... are strange." He spoke coldly, as if assessing an unfamiliar weapon. "They tell me... they're called the Eighty Gods Mirror."

"The Eighty Gods Mirror?" Obito tilted his head slightly. He had never heard that name before.

The pattern of Shuoyue's Mangekyō Sharingan shifted faintly, radiating an even more bizarre and profound light, as if an invisible mirror truly floated within it.

"But their true power isn't to reflect physical things..." Shuoyue's voice remained flat, yet he revealed a secret capable of shaking the very foundations of the entire Shinobi World. "They can... reflect and analyze the 'source' and 'structure' of all ocular techniques and ninjutsu."

"As long as I see them, as long as I understand how they work..." "Then every ocular technique and every ninjutsu in the world..." "Can be reflected by them, and can... be copied and controlled by me."

The Eighty Gods Mirror—its essence lay in the ultimate power to observe, understand, and imitate! It wasn't simple copying. It understood a technique's structure at its core, allowing it to reproduce it perfectly—and even... analyze and improve it!

Obito's pupils contracted sharply beneath his mask. Even with his current strength and experience, he was deeply shaken! Copy every ocular technique and ninjutsu in the world? What kind of power was that—so outrageous, so unbelievable?! The very existence of these eyes overturned the existing system of ninjutsu!

He understood at once why Shuoyue had become the way he was. With such power and a blood feud and cruel truth weighing on him, the boy's heart had likely been completely consumed by darkness.

Through his Mangekyō Sharingan, Shuoyue looked at Obito. His gaze no longer held any trace of who he'd once been, only a hunger for power and an unshakable determination to take revenge:

"Tell me more... about the truth behind Konoha's shadows, about the dark rules that govern this world... I need to know everything."

He had utterly severed his ties to Konoha and abandoned his past. Now, he was nothing more than a blade tempered by hatred, longing to cut through every veil of deception and hypocrisy. This man before him, who had endured the deepest darkness and ultimately chosen a different path, was undoubtedly the one he most needed now—for answers and to see his own strength reflected.

In the quiet shrine, two generations of Mangekyō Sharingan wielders faced one another in silence. On one side stood the White Crow, who had endured countless hardships and chosen to protect and atone; on the other, the Young Eagle, burdened by a blood feud, wielding a forbidden power, and resolutely stepping into the darkness.

The air seemed to freeze. Only the rustle of leaves stirred by the wind outside broke the silence, along with the cold, dangerous light that seemed to emanate from the invisible "mirror" in Shuoyue's eyes.