Under The Sakura Tree
The Crimson Geometry of Absence
The atmosphere at Konoha Academy had shifted from the vibrant energy of spring to a thick, suffocating fog of paranoia. Yellow police tape now fluttered against the white stone pillars of the main building like mocking streamers. Uniformed officers patrolled the perimeter, their heavy boots a rhythmic intrusion into the once-peaceful halls. The school incinerator, Sasuke’s previous sanctuary for disposal, was now under twenty-four-hour surveillance after a forensic team found "biological traces" that couldn't be explained away as kitchen waste.
Sasuke Uchiha sat in the Student Council room, his posture a masterpiece of aristocratic calm. To the world, he was the grieving pillar of the community, assisting the authorities with attendance records and student profiles. To himself, he was a god whose temple was being desecrated by the clumsy feet of mortals.
His eyes flickered to the monitor of his laptop. He had bypassed the school’s security network weeks ago. On the screen, he watched Naruto sitting in the cafeteria. The boy looked like a ghost of himself. He was surrounded by the remaining members of his circle—Sai, Gaara, and Shikamaru—but he wasn't eating. He was staring at a half-full bottle of orange soda, his blue eyes clouded with an unbearable sorrow.
Sasuke’s hand tightened on his fountain pen until the metal casing groaned. Seeing Naruto in pain was a double-edged blade. It tore at Sasuke’s heart to see his sun dimmed, yet the more Naruto suffered, the more he leaned into Sasuke’s shadow for comfort. The dependence was a drug, and Sasuke was the sole supplier.
A sharp knock at the door interrupted his reverie. Karin and Ino walked in, their faces pale and eyes rimmed with red. They weren't crying for the missing; they were crying for the loss of their social standing in a school that felt like a graveyard.
"Sasuke-kun," Karin started, her voice gratingly shrill. "The girls in the locker room are saying that Uzumaki is a jinx. Every person he hangs out with disappears. Why are you still spending time with that loser? He’s dragging your reputation through the mud."
Ino nodded fervently, her fingers twisting a strand of blonde hair. "It’s true. He’s just a scholarship brat with bad luck. It’s disgusting how he’s clinging to you like a parasite just because he’s lonely."
Sasuke didn't look up. The "Sanity Penalty" hit him like a physical wave. The screen of his mind turned a violent, electric pink. The words "loser," "disgusting," and "parasite" echoed in his skull, each one a death warrant. He felt the familiar twitch in his fingers, the urge to reach across the mahogany desk and tear the tongues from their mouths.
"Is that all?" Sasuke asked, his voice so cold it seemed to drop the temperature in the room by ten degrees.
"We just think you should distance yourself," Ino persisted, oblivious to the abyss opening beneath her feet. "For your own safety, Sasuke-kun."
"I see," Sasuke said, finally looking up. His dark eyes were devoid of light, two black holes that sucked the air out of the room. "I have a task for both of you. There is a shipment of old records in the abandoned West Wing basement that needs to be cataloged for the police investigation. Since you are so concerned with the school’s safety, I expect you to handle it tonight. After six."
"The West Wing?" Karin shivered. "But it’s so dark there."
"The President requested it," Sasuke said, a thin, predatory smile touching his lips. "Unless you’d rather I report your lack of cooperation to the Principal?"
They scurried out, and Sasuke let out a long, jagged breath. He pulled a black leather notebook from his inner blazer pocket. He crossed out their names with such force the pen nib tore through the paper. They had insulted the sun. They had dared to suggest that Naruto was anything less than a deity.
He didn't use the incinerator this time. Instead, he spent the afternoon preparing a site in the deep woods behind the Uchiha estate—a pit lined with quicklime. It was more work, but the silence of the forest was a better witness than the cameras of the academy. By the time the moon rose, the "mean girls" of Konoha High had become nothing more than a memory and a pair of empty shoes left by the pond to suggest a double suicide brought on by the stress of the disappearances.
The next morning, Sasuke’s sanity was a fragile thing. He had spent the night digging, his muscles aching with a delicious soreness that reminded him of his service to Naruto. But the nightmares remained. He had dreamt of Naruto discovering the quicklime pit, stepping into it willingly just to get away from Sasuke’s touch.
He arrived at school to find a new complication. Kakashi Hatake, their homeroom teacher, was waiting for him.
"Sasuke," Kakashi said, his lone eye looking unusually sharp. "I’ve reviewed the partner list for the Physics midterm. I know you requested to continue with Naruto, but I’ve decided to pair him with Sai. Naruto needs a different perspective, and you need to focus on your own advanced placements."
The world turned red. Sasuke’s vision blurred. He felt the SNAP mode hovering at the edge of his consciousness. Kakashi—the man who was supposed to be a mentor—was trying to separate them. He was putting Naruto in the hands of Sai, the boy who drew Naruto in his sketchbook with such lingering, intimate lines.
"I protest this decision, Sensei," Sasuke said, his voice trembling with suppressed rage. "Naruto’s progress is tied to my specific tutoring method. Changing it now would be detrimental."
"My decision is final," Kakashi said, his voice firm. "Go to class, Sasuke."
Sasuke didn't go to class. He waited until Kakashi was walking to his car that evening. It was a swift, professional abduction. A cloth soaked in chloroform, a heavy trunk, and a drive to a secondary cellar in the Uchiha manor. Sasuke didn't kill him—not yet. He wanted Kakashi to watch. He wanted the man to see what happened when you tried to move the sun from its orbit. He left Kakashi bound and gagged in the dark, a silent testament to Sasuke’s ascending madness. He had moved beyond a mere schoolboy crush; he was now a force of nature, an architect of a private, bloody reality.
The following day, Sasuke woke up not from a nightmare, but from a dream so vivid it left him shaking. In the dream, Naruto had come to the Student Council room voluntarily. He had locked the door, pushed Sasuke into the leather chair, and knelt between his legs. Naruto had looked up at him with those sapphire eyes, whispering, "I know what you do for me, Sasuke. I want to thank you." The sensation of Naruto’s mouth on him in the dream had been so real that Sasuke woke up with a strangled cry, his sheets ruined.
He walked into the Physics exam in a state of ecstatic delirium. He felt invincible. He sat behind Naruto, watching the way the sunlight hit the nape of the boy’s neck. Naruto looked stressed, his pen hovering over the paper as he struggled with the equations.
When the bell rang, Sasuke stood up to collect the papers. As he reached for Naruto’s, he intentionally let his fingers linger. He pressed his skin against Naruto’s palm, a slow, dragging contact that lasted a second too long.
Naruto looked up, blinking in confusion. "Uh, thanks, Sasuke. Sorry, I think I messed up the third page."
Sasuke didn't speak. He couldn't. The contact had sent a jolt of electricity through him that made his knees weak. He took the papers to the staff room, his mind a whirlpool of lust and possessiveness.
As he entered the office, he heard voices from behind the partition of Iruka’s counseling cubicle.
"I don't know what to do, Iruka-sensei," Sai’s voice was unmistakable—flat, yet carrying an undercurrent of genuine distress. "I’ve been looking at the drawings I make of him. It’s not just friendship. When I see Naruto, I feel a warmth that makes me want to protect him from everything. I think... I think I love him."
Sasuke froze. The papers in his hand crumpled. His sanity dropped like a stone into a well. The "pink screen" was gone, replaced by a dark, oily blackness. *Sai. The artist. The replacement partner.*
He walked back to the classroom, his gait erratic. His mask was cracking. When he passed Naruto in the hall, he didn't offer a polite nod. He stared at the boy with a wide-eyed, hungry intensity that made Naruto stumble back.
"Sasuke? You okay? You look... really pale," Naruto said, reaching out a hand.
Sasuke flinched away, his breath coming in shallow hitches. "I... I have to go," he rasped, turning and sprinting down the hallway before he could grab Naruto and scream Sai’s confession into his face. He had to be perfect. He couldn't let Naruto see the monster yet.
He spent the next hour in the restroom, splashing cold water on his face, hissing at his reflection. "Be calm. Be the President. Eliminate the threat. Then the sun will be yours."
He was called to Iruka’s office an hour later. It was a standard check-in, but Sasuke turned it into an interrogation. He used his charm, his status, and his feigned concern for the "missing" students to manipulate the gentle counselor.
"Iruka-sensei," Sasuke said, leaning forward. "I’m worried about the group dynamics. With so many people gone, I think some students are developing... unhealthy attachments to Naruto. It might be putting him in danger. Has anyone else expressed... intense feelings for him?"
Iruka sighed, rubbing his temples. "It’s a mess, Sasuke. Sai, Shikamaru, even Neji... they’re all so focused on him. It’s like he’s the only anchor they have left. I’m worried about all of them."
Sasuke took mental notes. *Shikamaru. Neji. Sai.* The list was long, but he was patient.
At 6:00 PM, the school was a tomb. Sai was in the art room, finishing a portrait of Naruto. The room was bathed in the orange glow of the setting sun.
Sasuke walked in, his footsteps silent. "It’s a beautiful likeness, Sai."
Sai looked up, his ink-stained fingers pausing. "Sasuke. I didn't think anyone was still here."
"I wanted to talk to you," Sasuke said, walking closer, his hand resting in his blazer pocket where the handle of a ceramic knife waited. "About Gaara. He’s been very protective of Naruto lately. Do you think he has... motives?"
Sai looked back at the portrait, a soft, sad smile on his face. "We all have motives, Sasuke. But mine are simple. I just want him to be happy. Because I love him. More than I thought I was capable of loving anything."
The words were the final straw.
Sasuke didn't hesitate. He pulled the knife and drove it into Sai’s chest. He didn't do it once; he did it over and over, a frenzied, rhythmic punctuation to his rage.
"Naruto’s mine!" Sasuke hissed, his face sprayed with hot, copper-smelling blood. "I’ll kill anyone who tries to steal him! He’s mine! He’s mine!"
Sai fell back against the easel, the portrait of Naruto becoming smeared with the artist's own lifeblood. Sasuke didn't stop until his arm ached. He stood over the body, his breath hitching in a terrifying, jagged sob.
He was a master planner. He had already disabled the cameras. He had the bleach ready in a janitor’s closet nearby. He spent the next three hours cleaning the art room until it smelled of nothing but chemicals and lemon. He took Sai’s body to the secondary location he had prepared—a deep, forgotten well in the West Wing.
The next morning, the teacher announced that Sai had called in sick. Naruto sat at his desk, looking at Sai’s empty seat with a look of mounting horror. He looked at Sasuke, his eyes pleading for an explanation for why his world was shrinking.
Sasuke looked back, his mask perfectly restored, his eyes full of a false, comforting warmth.
"Don't worry, Naruto," Sasuke whispered across the aisle. "I'm still here. I’ll never leave you."
Deep inside, beneath the layers of the Student Council President and the perfect heir, the monster roared in triumph. The garden was almost clear. The sun was almost trapped. And Sasuke Uchiha had never felt more alive.