Saturday morning arrived with a sky the color of a bruised plum. I stood in front of the Hase residence, a modest but unnervingly well-kept house with a white picket fence. My heart was thumping a rhythm of pure dread.
I was wearing a plain button-down shirt and slacks—the "Perfect Date" outfit Hana had picked out for me, though she didn't know the "date" involved a girl who might have my obituary already drafted.
I reached out and rang the doorbell.
Ding-dong.
The door didn't just open; it swung wide with a speed that suggested someone had been standing behind it for hours. Sayuri stood there, wearing a soft, floral-print sundress. She looked like the definition of "innocent."
"Yuu-kun!" she chirped, her eyes sparkling. "You're exactly thirty seconds early. I love a man who values our time together."
She grabbed my sleeve and pulled me inside. The house was silent. "My parents are out for the weekend," she whispered, her voice dropping into that sweet, dangerous register. "It's just us. Forever... or at least until tomorrow morning."
--The Rules of the House--
As I stepped into the foyer, Sayuri stood in front of the door and turned the deadbolt. Click. Then the chain. Clack.
"First, the rules," she said, leaning against the door. "Rule number one: Your phone stays in this basket by the door. I don't want 'Mami-chan' or 'The Queen of Delinquents' interrupting our peace."
I reluctantly dropped my phone into the wicker basket. I felt like I was surrendering my only lifeline to the outside world.
"Rule number two," she continued, stepping closer until her nose was inches from mine. "You don't go into the basement. And rule number three... you don't go into my bedroom unless I invite you. Understood?"
"Understood," I muttered. I was already looking for the nearest exit, but she was blocking it with a smile that didn't reach her eyes.
"Good! Now, I've prepared a special lunch. I even made sure to use the specific brand of soy sauce you like. I saw you buying it at the store three weeks ago."
I felt a shiver. Three weeks ago? I didn't even know her three weeks ago.
The "Safe" Room
We sat in the living room. It was disturbingly normal, except for the fact that every window was locked and the curtains were pinned shut. Sayuri served the food with practiced grace, feeding me small bites and asking me questions about my childhood.
"You were so brave in the South District, weren't you?" she asked, her chin resting on her hand. "The way you protected everyone. I want you to protect me like that, Yuu-kun. I want to be the only thing you worry about."
"Sayuri, I can't just ignore the rest of the world," I tried to say, but she placed a cool finger over my lips.
"Today, the rest of the world doesn't exist. It's just this house. Just this room. Just... us."
She leaned in, her gaze becoming heavy and glazed. "You know, Yuu-kun... I'm glad you kissed me yesterday. It made me realize that I don't have to be afraid anymore. I don't have to be 'timid' Sayuri. I can just be... yours."
--The Slip-Up--
An hour into the "date," Sayuri went to the kitchen to fetch some tea. "Don't move, Yuu-kun! I'll be right back!"
I saw my chance. I didn't want to escape—I knew she'd just find me—but I needed to know what I was dealing with. I stood up and crept toward the hallway. I passed the basement door (locked) and reached the door to her bedroom.
I remembered her rule. Don't go in. But the door was slightly ajar. I pushed it open just an inch, expecting a typical girl's room.
What I saw made my blood run cold.
In the dim light, I saw the walls. I saw the hundreds of photos of myself. I saw the "Our Eternity" scrapbook open on the desk. And right in the center of the room, there was a life-sized mannequin dressed in my old school uniform from the South District, with a printed photo of my face pinned to the head.
"I told you not to go in there, Yuu-kun."
The voice was right behind my ear. I spun around. Sayuri was standing there, holding a tray of steaming tea, her expression completely blank. The "Angelic" mask had fallen off, leaving only the "Calamity" underneath.
"You broke the rule," she whispered.
--Sayuri Bedroom--
I stood frozen, the image of that mannequin staring back at me with my own face. My heart felt like it was trying to kick its way out of my ribs.
"I... I was just looking for the bathroom," I stammered, my voice cracking. "The hallway is dark, and I got turned around."
Sayuri didn't move. She held the tea tray with a terrifying steadiness, her eyes boring into mine. For a long, agonizing beat, she said nothing. Then, a slow, thin smile crept across her face—a look that was far too sharp for the "angelic" girl I sat next to in class.
"The bathroom is the other way, Yuu-kun," she said softly. "But since you're already here... why play pretend anymore?"
She reached over and flicked the light switch.
The room flooded with a harsh, white glow. It was worse than I thought. The photos weren't just on the walls; they were on the ceiling, the lampshades, even the edges of her mirror. It was a shrine dedicated to my life.
"Do you remember, Yuu-kun?" she asked, walking toward the center of the room. She ignored the tea tray, letting it sit on her desk as she traced the edge of a photo of me from middle school. "Three years ago. The rainy night in the South District. Ten men had me cornered in that park. You didn't even know my name, but you moved like a god. You broke them in a breeze."
I blinked. I remembered that night—I had just been going to buy milk—but I had never seen the face of the girl I saved.
"I fell in love at first sight," she whispered, her voice trembling with a manic joy. "I've followed you every day since. I chose Sakura High school because you applied there. I spent months practicing how to be 'timid' and 'angelic' just so I could be the kind of girl you'd feel the need to protect. I even hacked the faculty database to ensure our seats were side-by-side. Everything was a perfect, beautiful plan."
Her expression suddenly darkened, her fingers clenching into a fist. "But then that President interfered. She put her hands on my masterpiece. She tried to turn you into her puppet."
My head suddenly felt heavy. A dull throb started at the base of my skull, and the room began to tilt. I reached out to grab the doorframe, but my fingers felt like lead.
"Sayuri... what did you..."
"I couldn't let her have you, Yuu-kun," she smiled, her image blurring in my vision. She stepped closer, her face appearing in triplicate as my eyes struggled to focus. "And I couldn't let that silver-haired girl or the influencer keep touching what belongs to me. So I had to ensure you'd stay... exactly where I can watch you."
I tried to speak, but my tongue was numb. The "Boss" of the South District, the man who couldn't be beaten by a gang, was swaying like a leaf in the wind.
"The tea?" I wheezed, my knees finally giving out.
"In the tamagoyaki," she giggled, catching me as I slumped toward the floor. Her arms were surprisingly strong as she guided me down. "I wanted to make sure you were relaxed for our first real night together."
As my vision tunneled into blackness, the last thing I felt was her cold fingers stroking my hair and her lips pressing against my forehead.
"Sleep well, Yuu-kun," she whispered into the dark. "When you wake up, the outside world won't matter anymore."
Everything went black.
--In the basement--
I blinked, my vision swimming through a thick, chemical fog. When the world finally stopped spinning, I realized I wasn't in her bedroom anymore. I was in the basement.
The air was cool and smelled of lavender and stale concrete. I tried to move my arms, but a sharp jerk at my wrists stopped me. I was spread-eagled, tied to a sturdy bedframe with thick, silk ribbons—strong enough to hold me, soft enough not to leave a mark.
The door creaked open. Sayuri stepped in, the dim light from the hallway framing her like a ghost. Her eyes weren't just "obsessed"—they were glowing with a terrifying, primal ownership.
"You're awake," she whispered, her voice a melodic purr. "I was worried I used too much. I wanted you to be conscious for this."
"Sayuri, stop this!" I gritted my teeth, pulling at the restraints. "This is insane. You can't just keep a person in your basement! Let me go and we can talk about this like normal people."
"But we aren't normal people, Yuu-kun," she said, climbing onto the bed and straddling me. The weight of her body made my heart hammer against my ribs. "We're a 'set,' remember?"
She leaned down, her hair brushing against my face, and began to tease me—her hands wandering with a slow, agonizing deliberation. I felt a surge of heat and shame, my body reacting despite the terror in my mind.
"Sayuri, please... don't do this," I begged, my voice cracking. "This isn't love. It's... it's a crime."
She stopped, sitting back on her heels, looking thoroughly satisfied by the flush on my face. "It's only a crime if the world finds out. And the world is never coming down here."
"What about your parents?" I asked, desperation making me search for any logic to snap her out of it. "What happens when they come home and see their daughter keeping a classmate as a pet?"
Sayuri's expression didn't flicker. It just went cold—a hollow, empty kind of cold that made the hair on my neck stand up.
"My parents have been dead since I was five, Yuu-kun," she said matter-of-factly. "A car accident. I've lived in this house with a 'guardian' who only sends checks from abroad for years. I've been alone... until I found you."
The realization hit me like a physical blow. The twisted obsession, the surveillance, the lack of empathy—it was all rooted in a childhood spent in a silent house, fueled by the memory of a "hero" from the South District.
"I'm sorry, Sayuri," I whispered. "I didn't know."
"You don't need to be sorry. You just need to be here." She reached over to the nightstand and picked up my phone. She had already bypassed the passcode. "Now, let's see why this 'Queen Bee' keeps buzzing around my property."
My heart dropped. "Sayuri, don't look at that—"
"Oh? 'Sunday at ten. Don't be late, Hero'?" Sayuri's eyes turned into twin voids of black rage. She began typing furiously. "Let's fix this, shall we?"
"No! Stop!" I shouted, thrashing against the ribbons. "You don't understand! Mami has a video—if you piss her off, she'll ruin everything!"
"She won't ruin anything from a hospital bed," Sayuri murmured, her thumbs flying across the screen. 'I'm done playing your games, Mami. I'm with the person I actually love. Don't ever call me again. You're pathetic.' She hit send and tossed the phone across the room.
"There," she smiled, leaning back down to press her lips against my neck. "Now it's just us. We'll stay here, Yuu-kun. I'll cook for you, I'll take care of you... and eventually, we'll start a family. We'll never be alone again. Not until the end of our lives."
I slumped back against the mattress, the ceiling blurring. I was trapped. I had survived the gangs of the South District, but I was currently losing to a lonely girl with a broken heart and a basement full of photos.
Somewhere in the city, Hoshino Mami's phone chimed. And I knew, with a sinking dread, that the "Influencer" wasn't going to take that text lying down.
I lay there in the dim light of the basement, the silk ribbons biting into my wrists. I looked at Sayuri—her eyes wide with a terrifying, domestic bliss—and I realized that being "gentle" was only fueling her delusion. If I stayed as "Good Yuu," I'd be buried in this basement.
I had one weapon left. It wasn't my fists; it was the persona I had buried the day I left the South District. I had to become the monster she idolized, but in a way that would shatter her heart.
I stopped struggling. I went perfectly still and let the warmth drain from my face. I looked up at her, not with fear, but with a cold, piercing gaze that had made hardened criminals buckle.
Sayuri flinched. She stopped stroking my hair, her hand hovering in mid-air. "Yuu-kun? Why are you... why are you looking at me like that? Are you hungry? I can go get—"
"Shut up," I said. My voice wasn't a whisper anymore. It was a low, guttural rasp—the voice of the Demon King.
The air in the basement seemed to freeze. Sayuri's eyes shook. "Yuu-kun...?"
"You think you know me?" I laughed, a dry, mocking sound that echoed off the concrete walls. "You spent three years stalking a ghost, Sayuri. You think you're special because you sat next to me? You're just a parasite. A clingy, pathetic mistake."
"Don't... don't say that," she stammered, her lower lip trembling. "I did this for us! I love you more than anyone—"
"Love?" I cut her off, my words hitting like artillery shells. "This isn't love. It's a chore. Every time I looked at you in class, I felt sick. You want to know what I hate most in a person? Someone like you. Someone who has no life of their own, so they try to steal someone else's. You're not an 'angelic girl.' You're just a broken doll that someone forgot to throw away."
Sayuri let out a sharp, choked sob. She scrambled off the bed, backing away as if I were a predator that had finally cornered her. "No... stop it! The Yuu-kun from that night... he was kind! He was a hero!"
"That 'hero' died a long time ago," I snapped, my eyes boring into hers with a calculated cruelty. "And even if he were here, he wouldn't want a freak who drugs people and keeps photos of them on her walls. You're disgusting, Sayuri. Looking at you makes my skin crawl."
Sayuri shrieked, covering her ears with her hands. Her "obsessed" mode was collapsing into pure, raw heartbreak. She couldn't handle the version of her "idol" that looked at her with genuine loathing.
"I'm sorry! I'm sorry!" she wailed, her voice cracking. "I just... I just didn't want to be alone!"
"Then stay alone," I said, my voice turning into ice. "Because I will never, ever be yours."
With a shattered cry, Sayuri turned and bolted out of the basement, the sound of her frantic footsteps fading as she ran upstairs. I heard the heavy thud of the door above being slammed and the sound of a distant, hysterical sobbing.
Silence returned to the basement.
The "Boss" mask crumbled instantly. I closed my eyes, a wave of intense guilt washing over me. I had just used the most painful parts of her trauma to break her spirit. It was the cruellest thing I had ever done.
"I'm sorry, Sayuri," I whispered to the empty room. "I really am."
But I couldn't afford to waste the opening. I began to thrash, using the momentum of my body to strain against the silk ribbons. They were soft, which meant they had a slight bit of "give." I focused all my strength into my right wrist, ignoring the friction burn, waiting for the moment I could reach the bedside table where she'd left a small pair of scissors for her "scrapbooking."
I had to get out. Because Mami was coming, and if I wasn't there to stop her, she'd burn Sayuri's entire world down with that video.
--After the argument--
The heavy basement door had slammed shut, but the sound of Sayuri's muffled, hysterical sobbing echoed through the floorboards. I didn't have time to feel like a monster yet. I had to move.
I strained against the silk ribbons, my skin raw and burning. Using the "Boss" technique of tensing and relaxing my muscles, I felt the knots—designed for comfort rather than high-security—start to slip. With one final, agonizing jerk that felt like it would pop my thumb out of its socket, my right hand slid free.
I made quick work of the other ties, my breath coming in shallow gasps. I stood up, my legs trembling from the lingering effects of the drug. I grabbed my phone from where she'd tossed it and crept up the basement stairs, my heart pounding against my ribs.
Just get out. Get out and find a way to fix this from the outside.
I reached the top of the stairs and moved silently through the darkened hallway toward the front door. But as I passed the kitchen, a glint of steel caught the corner of my eye.
I froze.
Sayuri was standing by the kitchen island. She wasn't crying anymore. She was unnervingly still. In her hand was a long, serrated bread knife, the blade pressed trembling against the soft skin of her own throat.
"I'm a parasite..." she whispered, her voice hollow and broken, repeating my own cruel words back to herself. "A broken doll... that someone forgot to throw away."
"Sayuri, stop!"
I didn't think. I lunged across the kitchen, my "Boss" reflexes taking over. I grabbed her wrist just as the blade began to bite. I twisted the knife away, the metal clattering onto the linoleum floor with a deafening ring.
"Let me go!" she shrieked, struggling against my grip with a frantic, desperate strength. "You said it yourself! You hate me! I'm disgusting! If you don't want me, then there's no reason for me to be here!"
She collapsed against my chest, her legs giving out. I held her tight, preventing her from reaching for the knife again. The "Demon King" mask was completely gone now. I felt like the lowest person on earth.
"I'm sorry," I choked out, my voice thick with genuine regret. "I didn't mean it, Sayuri. I was just... I was scared, and I wanted to get out. I shouldn't have said those things. I don't hate you."
"But I did something horrible to you!" she wailed, her tears soaking through my shirt. "I drugged you... I tied you up... I'm a freak, Yuu-kun! I don't deserve to live in your world!"
"You made a mistake," I said, my voice firm but gentle, the way I used to talk to my gang members when they hit rock bottom. "A big one. But you're not a parasite. You're just... you're lonely. And I'm a fool for not seeing how much you were hurting."
I looked at the clock on the wall. It was nearly 10:00 PM. The Sunday date with Mami was only twelve hours away, and I was currently in the kitchen of a girl who had just tried to end it all.
"Listen to me," I said, lifting her face so she had to look at me. Her eyes were red and swollen, the "obsessed" fire replaced by a deep, aching sadness. "I'm not going to leave you like this. But you have to promise me—no more knives. No more basements. We're going to figure this out, okay?"
Sayuri let out a long, shuddering breath, her small hands clutching the fabric of my hoodie. "You... you're still staying? Even after everything?"
"I'm staying until you're safe," I promised.
As I sat there on the kitchen floor, holding the girl who had kidnapped me, my phone buzzed in my pocket. A notification from Mami:
"Nice try with the text, 'Hero.' I know it wasn't you. I'm outside your house right now. If you don't come out in 5 minutes, the video goes live."
I looked at the girl trembling in my arms, then at the glowing screen. Mami was at my house, right where Hana and my parents were sleeping. If I didn't show up, the life I had worked so hard to build for my family would vanish before midnight.