Chapter 2: The Blind Boy's First Lesson
The walk to the training ground took twenty minutes longer than it should have.
Rai moved like a man walking through a minefield. Every step was tentative, his sandals scuffing against the dirt path, his bandaged head swiveling at every sound. A bird called somewhere in the canopy above, and he flinched so hard he nearly lost his balance.
Sakura caught his elbow before he could fall. He jerked away like she'd burned him.
"Sorry," she said, letting her hand drop. "Reflex."
Rai didn't answer. Just kept walking, his arms held out slightly from his sides like a sleepwalker, fingers flexing and curling as if he could feel the world through his fingertips alone.
They'd tried to give him a cane. He'd thrown it across the hospital room.
Three days. That's how long he'd been out. Three days of Sakura checking his bandages, adjusting his medications, coaxing food into him one spoonful at a time. Three days of Kakashi sitting in the corner of the room, reading his book, saying nothing.
Three days of Rai refusing to speak to either of them unless absolutely necessary.
The path narrowed, and Kakashi fell back to walk beside the boy, his sandals crunching on fallen leaves. Rai's head tracked the sound, his jaw tight.
"Left side," Kakashi said. "There's a root."
Rai's foot found it a second later. He stumbled, caught himself, kept walking without a word of thanks.
Sakura exchanged a look with her husband over the boy's head. Kakashi's eye crinkled in that way that meant he was thinking too much and saying too little.
The clearing opened before them like a held breath.
It was one of the old training grounds, the ones that predated the village itself. Ancient trees ringed the space in a loose circle, their gnarled roots breaking through the moss like the knuckles of buried giants. Sunlight filtered through the canopy in dappled patches, warm and golden and impossibly peaceful.
Sakura had chosen this place on purpose. No echoes. No distractions. Just soft earth and quiet air and the faint scent of jasmine from the flowers she'd planted here years ago, back when she still believed in small, private things.
Rai stopped at the edge of the clearing. His bandaged head turned slowly, tracking something only he could perceive.
"It's quiet," he said.
"That's the point." Kakashi walked past him into the center of the glade, his hands in his pockets. "No one comes here anymore. Too far from the main grounds. Too old."
"Too haunted?"
Kakashi glanced back at him. "Something like that."
Sakura guided Rai to a fallen log at the edge of the clearing and sat him down. He let her, which was progress. Two days ago, he'd flinched at every touch. Yesterday, he'd tolerated her hands on his bandages. Today, he sat where she put him and didn't pull away.
Small victories.
"Okay," she said, crouching in front of him. "We're going to start slow. Just some basic exercises. Nothing that requires you to move around too much."
"I don't need exercises." Rai's voice was flat. "I need my eyes back."
"I can't give you those."
"Then what good are you?"
The words stung. Sakura let them.
"I can teach you how to function without them," she said. "I can teach you how to fight, how to navigate, how to use your kekkei genkai without losing yourself in it. I can teach you how to survive."
"I already know how to survive."
"No, you know how to run. There's a difference."
Rai's jaw tightened. His hands curled into fists on his knees. For a moment, she thought he might flicker out again, disappear into that invisible space he retreated to when things got too real.
But he didn't. He stayed visible. Stayed present.
Progress.
Kakashi appeared beside them, his shadow falling across the log. "I want to try something."
Sakura looked up at him. "What kind of something?"
"An experiment." He pulled a length of cloth from his pocket—dark fabric, soft and worn. A blindfold. "Put this on."
Sakura blinked. "Me?"
"You."
"Why?"
"Because Rai needs to see what it looks like when someone else does it."
She took the blindfold. The fabric was cool against her fingers, familiar in a way she couldn't place. Then she remembered—it was one of Kakashi's old undershirts, torn into strips. He'd worn that shirt on their first mission together as a married couple. She'd teased him about the holes in the collar.
She tied it over her eyes.
The world went dark.
Not the soft darkness of closed eyelids. True darkness. Complete and total and disorienting in a way she'd forgotten.
"Okay," she said, keeping her voice steady. "Now what?"
"Now you fight me."
"Kakashi—"
"I'm not going to hurt you." His voice came from somewhere to her left. Then behind her. Then to her right. He was moving, circling, his footsteps silent on the moss. "But you're going to have to find me."
Sakura exhaled slowly. She'd done this before, years ago, during her ANBU training. Sensory deprivation exercises. Learning to fight without sight. But that had been a long time ago, and she'd never been particularly good at it.
She reached out with her chakra, feeling for him.
There. Ten feet away, slightly to her right. His chakra signature was muted, controlled, the way it always was when he was in combat mode. But she could feel it. The familiar hum of lightning beneath his skin.
"Found you," she said.
"Good. Now hit me."
She lunged.
He wasn't there.
Her fist connected with empty air, and she stumbled, catching herself on a tree root. The moss was soft under her feet, damp and cool. She could smell the earth, the jasmine, the faint ozone trace of Kakashi's chakra.
"You're not using your ears," he said. His voice was still moving, still circling, still impossible to pin down.
"I'm using my chakra sense."
"Use both. Your chakra sense tells you where I am. Your ears tell you what I'm doing."
She stood still. Listened.
There—the whisper of fabric as he shifted his weight. There—the soft exhale of breath as he moved. There—the nearly imperceptible sound of his sandals pressing into the moss.
She turned and struck.
Her palm connected with his forearm. He caught her wrist, held it for a moment, then released.
"Better."
A sound from behind her. The log. Rai was leaning forward, his bandaged head tilted, his whole body straining to follow what was happening.
Sakura smiled behind the blindfold.
Kakashi moved again. She tracked him, her ears and chakra sense working in tandem now, painting a picture of the world that was different from sight but no less real. She could feel the shift in air pressure when he moved. She could hear the subtle changes in his breathing. She could sense the flicker of his chakra when he prepared to strike.
She blocked his next attack. Countered. Landed a glancing blow to his shoulder.
"Better," he said again, and she heard the smile in his voice.
They sparred for ten more minutes. Sakura never landed a solid hit—Kakashi was too fast, too experienced, too annoyingly good at everything—but she didn't embarrass herself either. By the end, her heart was pounding and her breath was coming fast and she felt more alive than she had in weeks.
When she pulled off the blindfold, the world rushed back in—too bright, too sharp, too much. She blinked, adjusting, and found Rai watching her.
Or at least, turning his face toward her.
"What did you see?" she asked him.
He was quiet for a moment. Then: "Nothing. But I heard everything."
"And what did you hear?"
"Your breathing changed when you found him. It got steadier. Calmer. Like you knew where you were for the first time."
Sakura looked at Kakashi. He was watching Rai with that unreadable expression, his arms crossed, his eye sharp.
"Can you do that?" Kakashi asked the boy. "Find someone without seeing them?"
Rai's jaw tightened. "I can hide from people. I don't need to find them."
"Hiding is defense. Finding is offense. You need both."
"I don't need—"
"You need both," Kakashi repeated. "And you need to learn how to control your ability. Right now, it controls you. Every time you get scared, you disappear. Every time you disappear, you panic because you can't see yourself. It's a loop, and you're stuck in it."
Rai's hands clenched into fists. "I'm not stuck."
"Prove it."
The challenge hung in the air between them.
Rai stood up. His movements were jerky, angry, the movements of a child who wanted to fight but didn't know how. He stepped away from the log, away from Sakura, into the center of the clearing.
"I can control it," he said.
"Then show me."
He closed his eyes. Or maybe he didn't—Sakura couldn't tell with the bandages. But something shifted in his chakra, something purposeful, and then—
He was gone.
The space where he'd been standing was empty. Just moss and sunlight and the faint impression of a boy-shaped absence in the air.
"Rai?" Sakura stepped forward.
Silence.
"Rai, can you hear me?"
Nothing.
Kakashi held up a hand, stopping her. He was listening, his head tilted, his whole body still.
"I can hear you," came Rai's voice from somewhere to the left. "I'm right here."
"Where?"
"Here!"
His voice cracked. He was moving now, stumbling through the underbrush, crashing into branches, his breathing going from steady to ragged in seconds.
"I can't—everything is dark—I can't tell where I am—"
"You're ten feet from the log," Kakashi said, his voice calm and steady. "You're still visible. You just can't see yourself because your kekkei genkai is bending light away from your body. It's not that you've disappeared. It's that you can't perceive yourself."
"I can't—I don't know—"
"Stop moving."
"I can't stop—"
"Rai." Kakashi's voice cut through the panic like a blade. "Stop. Moving."
The crashing sounds stopped. The ragged breathing continued.
"Good. Now listen to my voice."
"I can hear you."
"Then focus on it. Not on what you can't see. Not on the darkness. Just on my voice. Where is it coming from?"
"Left. In front of me."
"Good. Now clap your hands."
"What?"
"Clap your hands. I want you to hear the sound."
A pause. Then the sharp crack of palms meeting.
"Good. Hear that?"
"Yes."
"That's you. That's your body, making a sound in a specific place. You exist. You're here. The darkness doesn't change that."
Sakura watched her husband. His voice was patient, steady, calm. He spoke to Rai the way she'd never heard him speak to anyone—not as a shinobi to a subordinate, not as a mentor to a student, but as someone who understood exactly what it felt like to be lost in the dark.
"I can't see anything," Rai said. His voice was shaky. Young.
"I know."
"I can't tell if I'm visible or invisible."
"Then use your ears. Use your chakra. Feel the air on your skin. You don't need your eyes to know where you are. You need your senses."
Another pause. The sound of breathing, slowly steadying.
"Am I visible now?"
"What do you think?"
"I don't know."
"Then walk toward my voice. One step at a time. Feel the ground beneath your feet. Feel the air. Listen to my voice getting louder as you get closer."
A shuffle. A tentative step. Another.
"That's good. Keep going. You're getting closer."
More steps. The rustle of leaves, the snap of twigs, the soft pad of bare feet on moss.
Sakura watched the air shift. Watched the sunlight warp and twist in a space that shouldn't have been empty but was. Watched a boy slowly materialize out of nothing, first a shimmer, then a shadow, then solid flesh and bone.
Rai collapsed onto the moss, gasping.
"I—I did it."
"You walked ten feet in a straight line," Kakashi said. "That's not exactly a triumph."
"It is." Rai's voice was fierce. "It is for me."
Sakura crouched beside him. Her hand hovered over his shoulder, waiting for the flinch, waiting for the retreat.
It didn't come.
She touched him.
He didn't pull away.
"You did good," she said.
Rai turned his bandaged face toward her voice. For the first time, his expression wasn't hostile. Wasn't wary. Just... tired.
"I still can't see you," he said.
"I know."
"I can't see anything."
"I know."
"But I could—I could feel where you were. When you came closer. I could feel the air move."
Sakura smiled. "That's called presence. Everyone has it. Most people just don't pay attention."
Rai was quiet. Then, so soft she almost missed it:
"Can you teach me?"
She looked at Kakashi. He looked back, his eye unreadable, his posture relaxed.
"Yeah," Sakura said. "We can teach you."
The boy sat there, small and shaking and blind, and didn't disappear.
It was the longest he'd stayed visible since she'd met him.
Kakashi walked over and sat down on Rai's other side. No words. No lecture. Just presence. The three of them in the clearing, breathing together, the ancient trees watching from their roots.
"One minute," Kakashi said finally. "You stayed visible for one minute."
Rai lifted his head. "Is that good?"
"It's a start."
"I want to try again."
"Tomorrow."
"No. Now."
Kakashi's eye crinkled. "You're stubborn."
"So I've been told."
Sakura laughed. It surprised her—the sound escaping before she could stop it. Rai flinched at the noise, then slowly relaxed.
"What's funny?" he asked.
"Nothing." She shook her head. "It's just—you remind me of someone."
"Who?"
Her husband. Her stubborn, infuriating, impossible husband who'd refused to let her give up on him a thousand times over the years.
"Just someone," she said.
Rai didn't push. He just sat there, breathing, visible, present.
And for the first time since she'd met him, Sakura saw something other than fear in the set of his shoulders.
She saw hope.
They stayed in the clearing until the sun moved past the treetops and the light turned gold. Kakashi ran Rai through two more exercises—simple things, just staying visible for longer periods, learning to feel the shift in his chakra when the invisibility activated. The boy was exhausted by the end, shaking with fatigue, but he wasn't flickering anymore. His body had stopped its panicked response to the darkness.
Progress.
Sakura gathered her things, packing away the water bottle and the bandages she'd brought for changing Rai's dressings. Kakashi offered Rai his arm—a casual gesture, nothing dramatic—and the boy took it without comment.
They walked back through the forest in silence. But it wasn't the hostile silence of the past three days. It was something else. Something softer.
Halfway home, Rai stumbled on a root. Kakashi caught him before he could fall.
"Sorry," the boy muttered.
"For what?"
"For being... this. For needing help. For—"
"Stop." kakashi's voice was gentle. "You don't need to apologize for needing help."
Rai's jaw tightened. "Everyone else always wanted something in return."
"We don't."
"Why not?"
Kakashi was quiet for a moment. Then: "Because we know what it's like to lose everything. And we know what it's like when someone reaches out anyway."
Rai didn't answer. But he didn't pull away either. Just held onto Kakashi's arm and let himself be guided through the darkness.
Sakura walked behind them, watching.
Watching her husband.
She'd known him for fifteen years. Trained under him. Fought alongside him. Married him. And she'd never seen him like this. Not the legendary Copy Ninja. Not the man who'd killed a thousand enemies and buried a thousand friends. Just a man walking through a forest, letting a blind boy hold his arm, speaking gently into the silence.
"How did you know?" she asked when they paused at a stream to rest.
Kakashi looked up from where he was helping Rai sit on a mossy rock. "Know what?"
"About the clapping. About using sound to orient himself. How did you know that would work?"
He was quiet for a long moment. The stream babbled between them, cold and clear. Rai sat on the rock, his head turned toward the water, listening.
"When Obito died," Kakashi said slowly, "I spent a month in the hospital. My eye—his eye—was adjusting. Everything was dark on that side. And I couldn't sleep. Couldn't eat. Couldn't do anything without seeing his face in the space where my vision used to be."
Sakura went still.
"I used to clap my hands," he continued. "Just to hear the sound. Just to know I was still there. I'd do it in the dark, over and over, because it was the only thing that felt real."
Rai's head turned. "Did it help?"
"It kept me from losing my mind. That's all."
The boy was quiet. Then, slowly, he clapped his hands together.
The sound was sharp in the quiet glade.
Rai smiled. Just a twitch of his lips. Just a ghost of something.
But it was there.
Sakura felt her chest tighten. Felt something crack open inside her that she'd kept sealed for years.
She looked at Kakashi. He was watching Rai with that unreadable expression, but she knew him well enough to see beneath it now. Beneath the mask, beneath the eye, beneath the years of loss and pain and silence.
He understood the boy. Maybe better than she did.
And he was trying.
That night, after Rai was settled in the guest room—after she'd changed his bandages and checked for infection and made him drink water and eat something that wasn't just broth—Sakura found Kakashi on the balcony.
He was leaning against the railing, mask down, looking at the stars. His hair was damp from the shower. He was wearing the old shirt, the one he'd cut up for the blindfold. The one with the holes in the collar.
She stood in the doorway for a moment, watching him.
"You kept it," she said.
He turned. "Kept what?"
"The shirt."
He looked down at himself. Shrugged.
"Didn't see any reason to throw it away."
"It's got holes."
"So do I."
She walked over and stood beside him. Not touching. Not quite. But close.
"He trusts you," she said.
"He's starting to."
"How do you do that? How do you get past all the walls and the fear and just... be there for him?"
Kakashi was quiet for a long moment. His eye traced the constellations, naming stars she couldn't see.
"I know what it's like to be alone in the dark," he said. "I know what it's like when someone doesn't give up on you. And I know what it's like to lose the person who did."
Sakura's throat tightened.
"You're talking about Obito."
"I'm talking about everyone." He finally looked at her. "I've lost more people than I can count, Sakura. I've buried friends. I've buried students. I've buried the only family I ever had. And for a long time, I didn't see the point in caring about anyone anymore. It just meant losing them."
She waited.
"But then I met you."
The words hung in the air between them.
"You were so stubborn," he continued. "So determined. So alive. And I thought—if I could just keep you at a distance, if I could just... not care..." He laughed softly. "That didn't work."
"It never does."
"No." He reached out. His hand hovered over hers, not quite touching. "And now there's this boy. This kid who's been through hell. And I look at him and I see..."
He didn't finish.
Sakura moved her hand. Their fingers brushed. Tentative. Uncertain.
"What do you see?"she asked.
"Myself." He looked at her. "And you."
She felt the words land somewhere deep in her chest. In the place she'd kept locked, the place she'd never dared to open.
"I want to take care of him," she whispered.
"I know."
"I want to—" She stopped. Swallowed. "I want to be there for him. I want to teach him. I want to protect him. I want—"
She stopped again.
Kakashi watched her.
"Say it," he said quietly.
"I can't."
"Why not?"
She pulled her hand back. Wrapped her arms around herself.
"Because you don't want it."
"Don't want what?"
"Children." The word hung in the air like a confession. "You don't want children. You've never said it, but I know. I've always known. And I've tried to be okay with that. I've tried to tell myself that being married to you, being a shinobi, being a medical ninja—that's enough. That I don't need anything else."
"Sa—"
"But then this happened." Her voice cracked. "And I held his hand in that hospital room, and I felt something I've been trying to bury for years. And I can't bury it anymore. I can't pretend I don't want it. I can't—"
"You think I don't want children?"
She looked at him. Really looked. His face was open in a way she'd rarely seen, the mask down, the eye soft, the years of guarded silence stripped away.
"You've never said anything," she said. "Every time I've brought it up—every time I've hinted—you change the subject. You pull away. You—"
"Because I'm scared."
The words were simple. Quiet. Devastating.
"I'm scared, Sakura. I've lost everyone I've ever loved. My father. Obito. Rin. Minato. Jiraiya. A hundred others. And I can't—" His voice broke. "I can't imagine bringing a child into this world and then watching them die. I can't imagine holding something so small and fragile and knowing that one day it could be taken from me."
She reached for him. This time, she didn't hesitate. She took his hand and held it.
"That's not a reason not to try."I know."
"Kakashi—"
"I know." He squeezed her fingers."I know. And I've been thinking about it. Ever since we brought Rai home. I've been watching you with him and I've been thinking about what it would mean. To be a father. To have a family. To not be alone."
She waited.
"I'm still scared," he said. "But maybe that's not a good enough reason anymore."
Sakura leaned into him. Her head found his shoulder. His arm came around her, tentative at first, then solid.
"We don't have to decide anything tonight," she said.
"No."
"But we can talk about it. Really talk about it. For the first time."
"I'd like that."
She closed her eyes. Breathed him in. The old shirt, the soap, the faint trace of lightning that always clung to his skin.
"I think Rai needs us," she said. "Not just as guardians. Not just as teachers. But as people who can show him what it means to be cared for. To be loved."
"That's a lot of pressure on a twelve-year-old."
"No. It's not pressure. It's just... being there. Day after day. Not going away. Not giving up. That's what he needs."
Kakashi was quiet for a long moment. Then he pressed his lips to the top of her head.
"We can do that."
Sakura smiled against his shoulder. For the first time in months, the space between them felt smaller.
Much smaller.
Inside, in the guest room, Rai lay awake in the dark.
He couldn't see anything. Probably never would again. The world was a black void, endless and terrifying and so full of unknown sounds that sometimes he thought he'd drown in them.
But tonight, the void felt a little less empty.
He could hear them. The two of them on the balcony, talking. He couldn't make out the words—just the murmurs, low and steady and warm. He could hear their chakra, the soft hum of it, two distinct signatures weaving around each other like something alive.
They were still there.
They hadn't left.
And somewhere, deep in the darkness that had become his world, Rai felt something he hadn't felt in years.
Safe.
He didn't trust it. Didn't trust them. They'd probably leave eventually. Everyone did.
But for tonight, he let himself listen to the murmur of their voices. Let himself imagine what it would be like if they didn't.
And for the first time since he woke up blind, he fell asleep without trying to disappear.