The sky above the shattered forest was a deep, bruised red, streaked with lightning that seemed to respond to the sheer weight of chakra being released below. Trees had been twisted into unnatural shapes, the earth cracked into jagged shards, and the air was thick with the ozone scent of raw energy.
Obito Uchiha hovered above the ground, eyes glowing with both Rinnegan and Sharingan power. Kamui shimmered around him, folding space to make his movements unpredictable. Every punch he threw tore through the air like missiles, every kick shattered boulders, and every energy surge ripped the ground apart.
Across the battlefield, Itachi Uchiha stood. Calm. Stoic. Sharingan fully activated, Susanoo partially drawn, a spectral bow floating across his chest and the blade of his Susanoo hovering in his other hand. His expression betrayed nothing.
Obito's grin widened, malice and confidence dripping from every movement.
> "This is it, Itachi. Every trick, every move you've got… I'm ready for it!"
He surged forward in a flash, Kamui phasing him through the first wave of Susanoo arrows, his speed compressing time itself. With a flick of his hand, massive chakra-infused meteors appeared, crashing toward Itachi like falling stars.
Itachi calmly sidestepped. Or at least, that's what Obito saw. In reality, every step, every dodge was subtly guided by Itachi's genjutsu, manipulating Obito's perception of reality. The explosions of rocks and fire obscured Obito's vision, making him think he had the upper hand.
Obito teleported behind him and struck—but the blow passed through thin air. His eyes widened.
> "What…?"
Itachi raised a hand and fired a single Amaterasu strike, black flames erupting at Obito's feet. He dodged—but again, subtly misled by the genjutsu. The flames seemed to force him in the wrong direction, leading him into more traps.
The fight escalated.
Obito summoned a barrage of chakra projectiles, each spinning with deadly precision. Susanoo's ethereal arrows met them midair, sending shockwaves rippling across the forest. Obito teleported again, leaving afterimages that attacked Itachi simultaneously.
Every counter Itachi made looked effortless, but each move was carefully designed to lure Obito into the illusionary battlefield, making him think he was closing in on victory.
Even his Kamui phasing was subtly manipulated. Itachi predicted the timing, the space folding, and subtly nudged Obito's movements, giving him a false sense of superiority.
Obito's grin faltered slightly but he pressed on, striking faster, unleashing more destructive force. Mountains crumbled under his strikes, and entire sections of forest vanished in his wake.
> "You think you can beat me, Itachi?!" Obito shouted. "I've mastered space itself!"
Itachi's voice was calm, almost bored:
> "Space alone isn't mastery. Observation and control—that is the true art."
Obito blinked. The illusion of confidence he carried all this time started to crack. His attacks, no matter how precise, seemed to fail in subtle ways he couldn't understand.
Each Susanoo arrow Itachi fired seemed to appear out of nowhere.
Every Amaterasu strike hit precisely when he expected to phase away.
Even Tsukuyomi, when briefly unleashed, seemed like it wasn't enough to trap Obito fully… yet somehow, he found himself faltering under mental strain.
Obito struck again, faster than thought, folding space around him, trying to land a decisive blow. The shockwave tore the battlefield apart, flinging debris and clouds of dust high into the crimson sky.
Then… Itachi raised a hand and pointed to the left.
Obito froze mid-attack, confusion washing over him.
There, sitting calmly on a chair several meters away, was the real Itachi. Not standing. Not actively fighting. Just watching, expression unreadable, his body completely relaxed.
> "What…?" Obito stammered.
> "From the very beginning," Itachi said, voice soft but cutting through the chaos, "you've been under my genjutsu. Every move, every strike, every maneuver you thought was yours—was mine."
Obito's Rinnegan whirled frantically, Kamui flaring, but the reality he perceived—the battlefield, the attacks, even his own teleports—was a carefully constructed illusion. Every advantage he had felt was a trap.
> "No… that's impossible!" Obito roared. "I was controlling you!"
> "Control is only perception," Itachi said. "And you were never perceiving reality correctly."
Obito lunged in desperation, phasing, teleporting, Kamui spinning wildly—but the Susanoo arrow fired calmly from Itachi's hand struck true. The force of it sent him sprawling, leaving him stunned and disoriented.
Trees that seemed to block his path vanished.
Shadow clones that had attacked him all along fizzled into nothing.
Every strike he thought landed against Itachi had been carefully redirected by the genjutsu, leaving him exposed to the real attacks.
Finally, Itachi rose from his chair, walking slowly toward Obito, Susanoo sword drawn, bow drawn back, black chakra energy radiating.
> "Even the most powerful abilities cannot save you from the Sharingan's true mastery. Your greatest weapon… was illusion, and I've been controlling it from the start."
Obito fell to one knee, eyes wide, the full weight of the truth crushing him. Every strike, every move, every advantage—it had all been orchestrated by Itachi, from behind the scenes, while Obito thought he was dominating the fight.
With a calm, decisive motion, Susanoo's sword struck, forcing Obito to retreat. Defeated, humiliated, and utterly outmaneuvered.