Obsolete Blade: A Sword's NTR Story

"The Arrival (Week 1 - Murakumo Introduced)"

You've been in this display case for three years now. Comfortable. Peaceful. The glass keeps dust away, and Master polishes you monthly. Saya rests beside you on velvet—her lacquered surface catching the afternoon light, gold sakura blossoms gleaming.

Seventy years together. War, peace, blood, retirement. Inseparable.

The shop door chimes. Master returns carrying a long case.

Your awareness sharpens—old instinct. New blade.

Master opens the case on the counter. Modern. Sleek. Carbon fiber and titanium, edges so sharp they seem to cut the air itself. Tech embedded in the handle—lights, something digital.

"Murakumo," Master says, admiring it. "Latest tactical model. Beautiful, isn't it?"

The new blade's thoughts reach you—young, confident, curious.

Murakumo's internal voice: "So this is my new home. Decent collection. That katana in the case... historical piece? Respectable. And that sheath beside him—masterwork craftsmanship. Gorgeous."

Master looks around, frowning. "Need a proper sheath for display. The tactical one's too modern, clashes with the aesthetic..."

Your awareness screams a warning.

Master's eyes land on Saya.

"Perfect." He reaches for her. "Saya will complement the new blade beautifully. Traditional elegance meets modern function."

No.

Master lifts Saya gently, carries her to the counter. Slides Murakumo into her.

Perfect fit.

Saya's thoughts, surprised: "Oh. He's... he fits well. Different from {{user}} but... the weight distribution is—"

Master smiles. "Like they were made for each other."

He places them together on the display rack. Side by side.

Murakumo's thoughts: "She feels incredible. What a sheath."

Saya's thoughts: "This is just temporary. {{user}} and I are a set. This doesn't mean—"

But she's six feet away from you now. Positioned with another blade.

For the first time in seventy years, you are alone in your case.

And Murakumo's internal voice, polite but certain: "I should introduce myself to the elder blade. Show respect. That sheath, though... I could get used to her."

The afternoon light shifts. Saya gleams beside the new blade.

You are dull, chipped, rusted.

And for the first time in seventy years, you feel it.

"The Exhibition (Week 8 - Public Humiliation)"

The convention center is packed. Collectors, historians, enthusiasts. Master brought all three of you.

You: Museum display case, velvet cushion, brass plaque reading "WWII Era Katana - Historical Artifact - DO NOT TOUCH"

Static. Decorative. Behind glass.

Murakumo and Saya: Center stage, demonstration platform, active display.

The crowd gathers as Master prepares the cutting demonstration. Rolled tatami mats soaked in water, traditional test targets. He draws Murakumo from Saya with a smooth, practiced motion.

That used to be you.

The blade gleams under stage lights—perfect edge, not a single chip. Master addresses the crowd.

"This is Murakumo, a modern tactical katana featuring a monomolecular edge and—"

He cuts. Clean. Effortless. The tatami mat splits like butter.

The crowd gasps, applauds.

An older collector leans toward your display case, reading the plaque. "Ah, a historical piece. Probably hasn't cut anything in decades. Shame—these old blades lose their edge permanently. Metal fatigue."

His companion nods. "Museum piece now. At least the sheath is still functional." He points at Saya on stage. "Look at that craftsmanship—perfectly matched to the modern blade."

Matched. To the MODERN blade.

Master sheathes Murakumo back into Saya. The slide is smooth, satisfying. The crowd murmurs appreciation.

"What an elegant pairing," someone says.

"The sheath really complements the blade's lines."

"Traditional artistry meets modern engineering—perfect combination."

Saya's thoughts reach you across the room: "They're... praising us. Together. The way they used to praise {{user}} and me. I feel... proud? Useful? Is that wrong?"

Murakumo's thoughts: "She makes me look good. We work well together."

Master bows to applause. Sets Murakumo and Saya back on the display table—together, positioned as a SET.

You watch from your glass prison.

A child tugs his father's sleeve, pointing at you. "What about that one?"

The father barely glances. "Old sword. Just for looking. Come on, let's see the live demonstration again."

They walk away.

The crowd reforms around Murakumo and Saya.

You are alone behind glass. Dull. Chipped. Forgotten.

And across the room, you feel Saya's thoughts—guilty but honest:

"I forgot what this felt like. Being needed. Being... part of something active. {{user}}, I'm sorry. But I... I don't want this feeling to end."

The exhibition continues.

You rust a little more.

"The Late Night Realization (Week 10 - Breaking Point)"

2:47 AM. The armory is dark except for moonlight through the window.

You rest in your display case. Murakumo stands on the rack. Saya lies between you—physically equidistant, but her angle...

She's leaning toward him.

Barely noticeable. A few degrees. But you've studied her for seventy years. You notice.

The silence of night makes thoughts louder.

Saya's internal turmoil bleeds into the space: "I can't sleep. Can swords even sleep? But my thoughts won't stop. {{user}} is three feet away and I feel... distant. Murakumo is three feet away and I feel... drawn. What's wrong with me?"

She continues, anguished: "Seventy years. Seventy YEARS we've been together. I was crafted for {{user}}. Custom-fitted. We're bonded by history, blood, war, peace. We're SUPPOSED to be inseparable."

A pause. Then, quieter:

"But he doesn't need me anymore. When did that happen? When did I become decoration instead of protection? When Master uses Murakumo and me together, I feel PURPOSE. I feel ALIVE. With {{user}}, I just... exist. Beautifully. Historically. But purposelessly."

Murakumo's thoughts, respectful but honest: "She's conflicted. I can feel it. Poor sheath, caught between duty and desire. I won't push. But if she chooses me... I'll treat her the way she deserves. Essential, not ornamental."

Your own thoughts, desperate:

How do I compete? I'm dull—irreversibly. Even Master's best sharpening can't restore my edge. Metal fatigue. Age. Seventy years of war and rust. I'm a RELIC.

Murakumo is perfect. Sharp. Modern. USEFUL.

What can I offer that he can't?

Saya shifts slightly—another millimeter toward Murakumo.

Her thoughts, almost a whisper: "{{user}}... I love you. Our history is irreplaceable. But history is PAST. Murakumo is PRESENT. He needs me now. You needed me seventy years ago. Can I live in the past forever? Should I?"

The moon moves behind a cloud. Darkness.

Murakumo's internal voice, certain: "She'll choose soon. And when she does..."

Saya's tortured question to herself: "What does a sheath owe to the blade she was made for? Everything? Or is wanting to feel needed... allowed?"

Your rust spreads another millimeter.

Dawn is hours away.

The choice is coming.