"Isamu, I won't repeat myself. The water."
The boy buried somewhere inside a futon groaned like a dying boar. He kicked his legs free, pushed the covers off his face, and sat up. Long, dark brown hair spilled over his shoulders and halfway down his back, messy and wild from sleep.
"Alright, alright… I'm up," he muttered.
Isamu stretched until his joints cracked, yawned until his eyes watered, then blinked through the dim light of dawn. His mother, Miyako, stood near the doorway with her arms folded, one eyebrow raised in that signature look he always received when he tested her patience.
He gave her a squinting once-over and shuffled to the entrance, slipping on his worn sandals.
The moment he stepped outside, he always forgot his grumbling.
Morning light washed over the fields — neat rows of crops, the grazing cattle, the rolling hills stretching beyond the farm. The air was cool, smelling faintly of wet earth and pine trees. This land belonged to his father's family for generations. After his father's death, it became the quiet world shared only by Isamu and his mother… a peaceful pocket untouched by the raging wars between clans.
He collected four buckets and balanced a long wooden carrying pole across his shoulders.
"Stream run, the best part of my day," he muttered sarcastically, already imagining Miyako's smirk.
As he walked, wind brushed through his long hair. The forest around the stream was calm, undisturbed by the conflict that ravaged most of the region. Rumors spoke of Uchiha advancing deeper into Hyūga territory… but nothing ever reached here.
Isamu kneeled by the stream and filled the buckets. Water splashed onto his arms, cool and refreshing. When he leaned over the surface, his reflection shimmered back at him.
His right eye: dark, nearly pitch black.
His left eye: pale, milky white — dormant, but unmistakably Hyūga.
People said he was handsome. His mother insisted he'd have no trouble finding a wife one day — something he always waved off with embarrassment. Strong jawline, high cheekbones, fair skin. A face balanced between masculine sharpness and soft, feminine undertones.
But his eyes… they drew attention first.
"Too much attention," he whispered, touching the skin beneath his left eye.
He still couldn't activate the Byakugan. Still couldn't mold chakra. His father had refused to teach him anything shinobi-related.
"I miss you, father…"
He lifted the pole, water sloshing in the buckets, and made the long walk back.
Miyako was beside the animal troughs when he returned. She was tall and graceful, her black hair tied loosely behind her, her dark eyes steady. A woman with a soft voice and an aura that calmed everything around her.
"Finally," she teased. "The cows were getting restless."
He rolled his eyes and dumped the water.
"This would be easier if Father taught me chakra control. One water release, done." The complaint slipped out before he could stop it.
"You know how he felt about that," Miyako said gently.
"Yeah — that I needed to be handicapped for life." He dumped the last bucket with a thud. "What if something happens? What if I can't protect you?"
She smiled the way only mothers do — warm but hiding her own fear.
"I can protect myself just fine." She handed him a small paper slip. "These are your chores for today. In case you forget."
He stared at the list and groaned like she stabbed him.
Night finally came. Isamu collapsed into his futon, humming as the warmth wrapped around him. Miyako sat nearby, knitting quietly. They didn't speak — they didn't need to.
But eventually she broke the silence.
"I heard from Lady Hano that the Uchiha have made advances into our lands."
He didn't even look up. "Again with this? The Uchiha aren't here."
"So they say," she continued, yarn pulling through her fingers. "But rumor says their camp is only a few miles north."
He bolted upright. "What?! Why so deep into Hyūga territory?!"
"Their primary enemy is the Senju. The Senju recently formed alliances — with the Hyūga included." She spoke as calmly as someone discussing dinner plans.
"So what now? Just stay here?"
She shrugged. "Anywhere we go, there is war. Better to stay where we know the land. And the Hyūga won't let the Uchiha push further."
He nodded reluctantly.
"Sleep, Isamu. You have a long day tomorrow."
He grumbled but lay down.
The night was silent.
Until it wasn't.
A boot slammed into his ribs, launching him off the futon and into the wooden wall. He gasped, pain exploding across his body. Before he could move, a heavy foot crushed his stomach.
"Ghk—!"
Above him stood a man in armor — standard Hyūga clan plating. Pale, pupil-less eyes stared down at him.
"Hyūga… soldiers?" he wheezed.
Shouts filled the house. Wood cracked. His mother screamed.
Isamu turned his head. A Hyūga soldier held Miyako by her hair, dragging her across the floor.
"This is our home!" she screamed.
"Home?" The man sneered. "This is Hyūga property, bitch."
"This is my husband's land — Toshi Hyūga!"
At the name, the soldier barked a laugh.
"Toshi? That deserter? That traitor owns nothing here."
Isamu felt his blood boil.
Another man grabbed him by the scruff of the neck and lifted him off the ground like a rag doll.
"Look at this — a half-breed." He yanked Isamu's face toward the others. "A disgrace."
The leader stepped forward, face twisted in disgust.
"Toshi stains our bloodline even after death."
He gripped Miyako's chin harshly. "Where is the bastard?"
"He's dead!" Isamu shouted before she could answer.
The leader sighed. "Shame. I wanted to gut him myself."
He threw Miyako aside. "I'll deal with you later."
The soldiers surrounded Isamu like wolves.
"Hold him. He'll pay for his father's sins."
The beating came fast — fists to his stomach, ribs, face. A boot to his chest. A knee to his spine. He coughed blood.
Then a cold blade pressed against his throat.
The leader raised a tanto, voice dripping venom.
"Fucking half-breed."
The blade began to drag—
A wet, choking sound burst through the room.
Blood sprayed the floor.
The leader collapsed at Isamu's feet — his throat slit cleanly.
Standing behind him was Miyako.
Her eyes glowed a brilliant crimson red, three tomoe spinning like deadly jewels.
"Mom…?" Isamu choked.
She stepped forward, her voice cold as ice.
"Stay away from my son."
The remaining soldiers charged.
Miyako moved like a shadow.
A Hyūga lunged with Gentle Fist. She rotated her wrist, slapped his palm aside, and drove her knee into his jaw, sending him sprawling.
Two more came from the sides.
She inhaled sharply— "Fire style: Fireball Jutsu."
A sphere of roaring fire engulfed the room. Flames erupted across the walls, swallowing furniture and spreading fast. The explosion shattered beams and tore the roof open.
"Shit! Fire style!" one soldier shouted, staggering back.
Miyako grabbed Isamu by the arm and sprinted through the collapsing side of the house, leaping clear of debris as flames consumed everything behind them.
They ran through the forest, branches whipping past. Behind them, Hyūga shinobi pursued, Byakugan activating, veins bulging at their temples.
"Mother— your eyes— you're—"
"No time!" she shouted, voice straining. "Hold on to me!"
She carried him over her shoulder despite her wounds, her breath growing shallow.
A kunai whistled through the air.
Miyako twisted — the blade grazed her side.
Another soldier closed the distance, sword aimed directly for Isamu's back.
"Isamu!" she cried.
She jerked him away just in time — but the enemy's blade slashed across Isamu's left eye. Pain burned white-hot, spraying blood across his cheek.
"AGH!"
"No— Isamu—!"
Rage ignited in her. Miyako spun, performing three hand signs lightning fast.
"Fire style: Phoenix flame."
Fireballs shot from her mouth like arrows, striking two soldiers and sending them crashing into trees.
She fought brutally — kunai flashing, flames igniting the branches, her Sharingan predicting every movement. One soldier fell with a blade in his throat. Another with his chest scorched. Another kicked into a tree so hard the trunk cracked.
Finally— silence.
Isamu lay by a tree, clutching his bleeding eye, tears streaming.
Miyako knelt before him, trembling.
"Let me see— Isamu, let me see—"
Her breath hitched.
His left eye… the veins around it bulged, with blood dripping over it. The iris had whitened completely.
"Your Byakugan… awakened," she whispered, voice breaking. At the same moment… She looked at his right eye — where a single tomoe rotated in a crimson iris.
"Your Sharingan too…"
He shook, terrified. "Mom… what's happening to me…?"
She held him tightly. "I'm sorry, Isamu… I'm so sorry…"
More voices echoed in the distance.
They had only minutes left.
She lifted him again, staggering north — toward the Uchiha territories.
But her wounds were too deep. Too many hits. Too much blood lost.
After half an hour, her steps slowed.
"Mother…? Mom— Mom stay awake—"
She collapsed to her knees.
"MOM!"
She forced a smile, brushing blood from her lips.
"Listen… Isamu… you must make it to the Uchiha camp…"
"You're coming with me!"
"I won't make it." She said it simply, softly. "My body's… finished."
"No. No you're not—"
"Hide your Byakugan," she whispered, cupping his face. "Tell them your left eye… is gone. The Uchiha will accept you as one of their own. You carry the Sharingan. They will protect you."
Tears fell onto his hands.
"You are Isamu… Uchiha. Understand?"
He sobbed. "What about you—"
She leaned her forehead to his.
"Live. For both of us."
Her hand slipped from his cheek.
"MOM!"
Her body slumped against him, silent.
Something cracked violently inside him — an agony deeper than any wound.
His right eye burned.
The world twisted.
Space distorted.
A new pattern formed in his Sharingan — jagged and spinning.
His Mangekyō awakened in a storm of grief.
He dug a grave with his hands, trembling hands. He'd be damned if he lets his mother's body rot out here. His tears fell silently as he placed flowers he had found, across her chest, smoothing the dirt.
When he was done, he ripped cloth from his shirt and wrapped it around his left eye — a makeshift eyepatch to hide the Byakugan.
He took one last look at the grave.
Then he turned north.
Toward the Uchiha.
Toward his new life.
Toward vengeance.