Naruto: Transmigrated as Obito with the System

[Kakashi and Obito's chakras fused, summoning a light blue Susanoo. Now that Obito has activated his own, the author chose to depict it as "azure" to distinguish the two. Reason: Writing "light blue" and "dark blue" could cause confusion, and azure is close enough to light blue.]

The Uchihas really don't have many colors left…]

Madara's Susanoo, just like its owner, preferred taking the initiative in battle!

From the massive wings that blocked out the sky, two long swords gleaming with a chilling light emerged.

Raising both blades, he struck!

"Susanoo: Twin Sword Dance!"

Two arcs of sword energy, powerful enough to split mountains and seas, roared toward the azure Susanoo.

"Swish! Swish!"

The azure Susanoo's massive hand reached back, gripping the hilt of a giant blade.

In a flash, it drew and slashed in one fluid motion.

"Susanoo: Quick-Draw Slash!"

"Clang!"

With a single horizontal sweep of the blade, the azure Susanoo effortlessly deflected the incoming sword arcs.

At the same time, two shurikens launched from its other hand, hurtling toward the blue Susanoo.

"Kamui Shuriken!"

The shurikens, shaped like Obito's Mangekyō Sharingan, sliced through the air, imbued with Kamui's power.

They carved eerie trajectories as they spiraled toward the blue Susanoo.

[Kamui Shuriken: An attack infused with the power of Kamui. Targets hit by the shuriken are sucked into a separate dimension.]

"Whoosh! Whoosh!"

Sensing danger, Madara's expression turned serious. He clapped his hands together, and both his Rinnegan and Susanoo flared to life.

"Shinra Tensei!"

An overwhelming repulsive force exploded outward, deflecting the two shurikens.

Yet the azure Susanoo remained largely unaffected—Madara's current Rinnegan power was only a quarter of its peak!

The next moment:

"Boom! Boom!"

The azure and blue Susanoo clashed, engaging in close combat!

Madara's Susanoo swung its twin blades, releasing waves of deadly sword energy with each strike.

"Swish! Swish! Swish!"

The azure Susanoo's blade danced in response, leaving afterimages as it deflected and countered.

"Boom! Boom! Boom!"

The clash of the two titanic warriors shook the ground, their chakra reverberating through the battlefield.

Walls cracked and shattered under the sheer force of the stray attacks.

"Clang! Clang! Clang!"

In mere moments, they had exchanged over a hundred blows.

Madara grew more exhilarated with each strike, while Obito's expression darkened.

"Damn it! I still can't beat him!"

He wasn't Madara's match in taijutsu, and neither was his Susanoo.

After parrying Madara's twin blades, the azure Susanoo adjusted its stance. Obito raised his arm, commanding his spectral giant to strike.

"Kamui: Uchiha Style Kenjutsu!"

Infused with Kamui's power, the blade crackled with black lightning as it slashed forward, tearing through the air.

Madara's Susanoo raised a sword to block the attack.

"Pop!"

The sound of a bubble bursting echoed.

The blue Susanoo's blade shattered into two pieces the moment it touched the black lightning.

"Spatial power again…" Madara muttered.

Seizing the moment, the azure Susanoo swung its blade in a diagonal slash.

Madara's Susanoo raised its left arm.

"Shinra Tensei!"

The repulsive force forced the azure Susanoo to retreat a few steps.

"Tch…" Obito clicked his tongue.

Taking advantage of the cooldown, Obito hurled two more shurikens at Madara's Susanoo.

"Kamui Shuriken!"

Madara's expression darkened.

"You brat!"

The blue Susanoo raised its remaining blade to intercept.

"Pop!"

The blade shattered into three pieces where it touched the shurikens.

Obito's eyes lit up.

"Now's my chance!"

The azure Susanoo spread its wings, closing the distance in an instant. It raised its blade and struck down with both hands.

At that moment, Madara laughed.

"Hahaha! Shinra Tensei!"

"Damn it!" Obito cursed under his breath as the repulsive force pushed his Susanoo back once more.

"No matter how I fight, it's still a stalemate with this old man…"

Obito thought helplessly.

"If only my Hashirama cells were at stage four development. With Rinnegan abilities and a Buddha avatar wrapped in Susanoo, I wouldn't have to play fair!"

He dismissed the idea of using his lesser Wood Release techniques—they wouldn't even match half the size of Susanoo.

Meanwhile, Madara's chakra surged, repairing his broken blade.

The blue Susanoo, now armed once more, strode forward to clash again.

"Boom! Boom! Boom!"

Without another word, the two titanic warriors resumed their battle.

After another hundred exchanges, Obito finally shouted, laughing.

"Hahaha, Madara! Have you had enough fun yet?"

Madara, equally exhilarated, laughed back.

"Hahaha! It's been ages since someone other than Hashirama could bring me such joy!"

"Kamui!"

"…Such joy!"

Obito rolled his eyes.

"Let's stop here. I'm starving."

Madara laughed heartily and withdrew his Susanoo.

"Very well. I'm satisfied. I'll agree to your three conditions."

Obito scowled, also withdrawing his Susanoo.

"Tch! I worked for free, and now I have to beg for your approval? The nerve of this old fossil!"

Madara smirked at Obito's disgruntled expression.

"Hey, kid, how about becoming my grandson?"

Obito crossed his arms and snorted.

"[○｀Д ○] Hmph. Did I lose to you, Madara?"

Madara shook his head.

"No, you didn't. I won't force you. It's just…"

He sighed softly, his face reflecting admiration, nostalgia, and a hint of melancholy.

"You remind me so much of my younger self. For a moment, I thought if I had a grandson, he'd be just like you."

Obito's expression twisted.

No way…

About that ninja world villain who insists on being my grandfather…

What's with this old man and his obsession with being my grandpa?!

…Wait a minute. Could he be after my grandmother?!

Obito's wariness spiked, his gaze toward Madara growing more suspicious by the second.

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Pls Drop some Power Stones

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