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Sanemi Shinazugawa had learned what silence really meant only after the war ended.
Not the quiet of a battlefield finally emptied of screams.
Not the hollow calm of dawn after carnage.
But the kind of silence that followed him everywhere, thick and absolute, the kind that pressed against his ears until his thoughts screamed instead.
The room where he stood no longer smelled of blood or ash. It smelled like nothing at all.
Because she was gone.
Because she—and the life growing inside her—were gone.
Sanemi stood before the small wooden altar in the Shinazugawa estate, knuckles white as they dug into the edge of the table. The wisteria charm hung crookedly, untouched since the day the Corps disbanded. Two names were carved into the tablet resting there.
Tomioka Giyuu.
And beneath it, smaller, unfinished—
Their child.
He hadn’t even known if it would have been a boy or a girl. He hadn’t known what name they would’ve chosen. He hadn’t known what her laugh would sound like when her belly grew rounder, when she teased him about being overprotective, when she told him to calm down.
He hadn’t known because he had failed.
Sanemi pressed his forehead to the cool wood and breathed in sharply. His shoulders shook once.
Then again.
“I’m sorry,” he whispered, voice breaking apart. “I’m so fuckin’ sorry.”
The final battle replayed behind his eyes no matter how hard he tried to stop it. Muzan’s body unraveling.
The screaming wind.
The smell of burning flesh.
And then—
Giyuu.
Standing too close.
Taking a blow meant for someone else. Her body collapsing, blood blooming against her uniform.
And the way she had instinctively curled inward as she fell.
Protecting their baby.
Sanemi had screamed until his throat tore raw.
He had fought until his body gave out. He had won the war and lost everything.
There was no justice in that.
No balance.
No future.
When the king of demons fell, when the sun rose on a world finally free, Sanemi felt nothing. Victory tasted like ash. Peace meant nothing when the person he had planned to grow old with was buried beneath the earth.
Days passed. Then weeks. Then months.
He lived because his body refused to die.
But his soul begged for it.
One night, long after the Corps had dissolved, long after everyone had gone their separate ways, Sanemi collapsed to his knees outside, staring at the stars with empty eyes.
“I’ll do anything,” he whispered hoarsely. “Anything. Just give her back. Give me one more chance. I’ll change everything. I swear it. I swear—”
The wind stirred.
The world tilted.
And then—
*
Sanemi blinked.
Once.
Twice.
He was standing.
Not in the Shinazugawa estate.
Not before the altar.
But in a familiar room flooded with late afternoon light. The scent of clean tatami. The faint sound of birds outside the window.
His breath caught painfully in his chest.
This was—
This was Giyuu’s estate.
Before the war.
Before everything went wrong.
His heart began to pound so violently he thought it might tear free of his ribs.
“Sanemi?”
Her voice.
Soft. Concerned. Alive.
He turned slowly, afraid—terrified—that if he moved too fast, the image would shatter.
She stood a few steps away from him, dressed simply, her dark hair loose over her shoulders. No blood. No wounds. No pallor. Her eyes were clear, sharp, and unmistakably real.
“Are you alright?” she asked gently. “You haven’t said anything. You’re just… staring.”
Sanemi’s knees nearly gave out.
She stepped closer, brow furrowing as worry crept into her expression. “Did something happen?”
Before he could stop it, she lifted her hand and placed it against his cheek.
Warm.
Real.
Alive.
Sanemi inhaled sharply, a broken sound tearing out of him as his hands trembled at his sides. He stared at her as if trying to carve her face into his memory—every freckle, every line, her lips...
As if she might disappear if he looked away.
“Sanemi?” she whispered.
He exhaled shakily and turned his face slightly into her palm, eyes burning.
He didn’t realize he was crying until she brushed her thumb beneath his eye.
“…Why are you crying?” she asked softly.
That did it.
His breath hitched violently as he leaned into her touch, his hand lifting to cover hers, pressing it firmly to his face as if anchoring himself to the moment.
“You’re warm,” he rasped.
Giyuu stilled.
Her eyes softened. “Of course I am.”
His shoulders began to shake. Silent sobs wracked his body, tears spilling freely now, blurring his vision until all he could see was her.
“I lost you,” he whispered, barely audible.
Her fingers tightened against his skin. “Sanemi—”
“I lost you once,” he repeated, voice cracking. “And I ain’t— I ain’t losin’ you again.”
Confusion flickered across her face, but she didn’t pull away. Instead, she stepped closer, her other hand resting lightly against his chest.
“You’re scaring me,” she admitted quietly. “What’s wrong?”
Sanemi squeezed his eyes shut, jaw clenched as if holding himself together by sheer force.
Then he broke.
“Quit the Corps,” he blurted, voice raw and desperate.
She blinked. “What?”
“Quit,” he said again, louder, tears spilling over. “Please. Just—quit. Walk away. Go live somewhere safe. Somewhere quiet.”
Her lips parted in shock. “Sanemi—”
“Find someone else,” he choked. “Someone better. Someone who ain’t draggin’ you into hell every damn day. Get married. Have kids. Grow old. Get wrinkly and complain about your joints and— and spoil your grandkids rotten.”
He let out a wet, broken laugh that died halfway through.
“You deserve that. You deserve warmth. Joy. You deserve a life where you don’t gotta bleed for everyone else.”
Giyuu’s eyes shone, tears pooling now as she stared at him.
“And you think I don’t choose this?” she asked softly.
“I don’t care,” he snapped weakly, then immediately softened. “I don’t care what I gotta do. I’ll disappear if that’s what it takes. I’ll carry this alone. Just—just don’t stay in this job. Not when it can take everything from you.”
He bowed his head, shoulders shaking harder now. “I can’t lose you. I won’t survive it again.”
Silence stretched between them, heavy and aching.
“Again?” she echoed quietly.
Sanemi swallowed hard.
This was it.
If he didn’t tell her now, he never would.
He lifted his head, eyes red and shining, and met her gaze.
“I’m not from now,” he said hoarsely. “I’m from the future.”
Her breath stuttered.
“You died,” he continued, voice trembling. “You were pregnant. We were almost there. The war was almost over. And then—”
His voice broke completely.
“I watched you fall. I held you while you bled out. I felt your body go cold in my arms. I felt our kid stop moving.”
Giyuu’s hand flew to her mouth.
“I had nothin’ left after that,” he whispered. “Nothin’. The war ended. Muzan died. Everyone celebrated. And I stood there wonderin’ why the world kept turnin’ when mine had stopped.”
He laughed weakly through tears. “Guess some bastard god took pity on me. Threw me back here. Gave me one shot.”
His grip on her hand tightened. “I ain’t wastin’ it. I’ll change everything. Even if you hate me for it. Even if you leave me. I’ll save you.”
Giyuu stared at him in stunned silence.
Then slowly—so carefully—it was she who cupped his face this time, holding him steady.
Her gaze didn’t waver.
There was no fear in it.
No judgment.
Only love.
“Sanemi,” she said softly.
He flinched at how gentle she sounded.
“If that future is real,” she continued, “then it means something very important.”
He swallowed. “What?”
She leaned forward until their foreheads touched, her voice barely above a whisper.
“It means I loved you enough to choose you,” she said. “It means I chose to fight beside you. To build a life with you. To carry your child.”
Tears slid down her cheeks, but her expression was calm, resolute.
“And if I did that once,” she added, “then I would do it again. Every time.”
His breath hitched violently.
“You don’t get to decide my life for me,” she said gently. “Not even to save me.”
She pressed his trembling hands against her chest, right over her heart.
“I am not alive because I am careful,” she continued. “I am alive because I choose to protect others. Because I believe in this world enough to fight for it.”
Her thumb brushed away his tears.
“And I believe in you,” she whispered. “Even knowing how it ends.”
Sanemi shook his head helplessly. “I can’t—”
“Yes, you can,” she interrupted softly. “You already did. You loved me. You held me. You kept living even after losing everything.”
She smiled faintly, eyes shining. “That means something.”
She leaned in and pressed a gentle kiss to his forehead.
“Stay with me,” she said. “Not as my shield. Not as my savior.”
Her lips curved into the smallest, warmest smile.
“But as my partner. This time, we face it together.”
Sanemi broke then—fully, openly—pulling her into his arms as he sobbed into her shoulder, clinging to her like a lifeline.
She held him without hesitation.
And for the first time since the war that had not yet happened—
Sanemi Shinazugawa felt hope take root.