The morning light filtered weakly through the curtains of Kairo's small bedroom, casting pale stripes across the wooden floor. His room was modest and cluttered in a quiet way—bookshelves lined with old manga volumes and notebooks filled with newspaper clippings, a desk piled with half-finished notes on local disappearances, and walls covered in faded posters of mystery novels. The air carried the faint scent of yesterday's rain that had seeped through the slightly open window overnight.
Kairo woke slowly, his body warm under the thin blanket. He shifted, feeling the unmistakable stiffness of an erection pressing against his boxers. A soft groan escaped him as he blinked awake, staring at the ceiling for a moment. His hand moved instinctively to his chest, where a torn photograph lay tucked under his shirt against his skin. He had fallen asleep with it there again. Carefully, he pulled the picture out and held it up in the dim light.
The photo was old and roughly torn along one edge, showing Mimo smiling softly in her school uniform, her dark hair falling neatly around her face. The torn side revealed only the shoulder and part of an arm of someone else standing beside her—probably Sorine, though the face was missing. Kairo's fingers traced the edges of the image gently, almost reverently, caressing the glossy surface over Mimo's cheek and the curve of her smile. His thumb lingered on her lips in the picture, imagining the warmth that wasn't there. The sight stirred something deep and aching inside him, mixing admiration with a quiet, hopeless longing. He stayed like that for several minutes, breathing slowly, before finally setting the photo aside on his nightstand with careful hands.
He got out of bed, the morning chill raising goosebumps on his arms, and went through his usual preparations. He washed his face with cold water in the small bathroom, brushed his teeth while staring at his reflection—neat short hair still messy from sleep, thoughtful eyes that always seemed to carry too many questions. He changed into his Seika High uniform: white shirt, dark trousers, and blazer, adjusting the collar until it sat straight. Downstairs in the kitchen, the smell of miso soup and grilled fish greeted him. His mother had left breakfast on the table—rice, pickled vegetables, and a small portion of tamagoyaki. Kairo ate quietly, the flavors familiar and comforting, though his mind kept drifting back to the torn photo upstairs and the way Mimo had looked yesterday in the rain.
A knock sounded at the front door just as he finished. Tsubaki's cheerful voice called out, "Kairo, you ready? Don't make us late!"
He grabbed his bag and stepped outside. Tsubaki stood on the porch, umbrella already open though the rain had not yet returned. She had shoulder-length hair that framed her round, expressive face, and today she wore her uniform with a bright scarf tied loosely around her neck. They walked together along the wet sidewalks, puddles from last night still reflecting the gray sky.
"Did you watch last night's episode of Detective no Kage?" Tsubaki asked, her voice lively as they strolled. The popular Japanese TV show followed a quiet detective uncovering hidden crimes in everyday neighborhoods, full of tense twists and moral gray areas.
Kairo nodded, smiling faintly. "Yeah. The part where the suspect turned out to be the neighbor with the perfect alibi was clever. But the ending felt too neat. Real life doesn't wrap up that cleanly."
They discussed the plot points in detail—the red herrings, the detective's quiet observations—until they spotted Mimo waiting at the usual intersection near a small park with dripping cherry trees. Mimo joined them smoothly, falling into step beside Kairo. She looked fresh despite the damp weather, her dark hair neatly brushed and her uniform crisp. Her soft smile appeared as she greeted them.
"The show was intense last night," Mimo said, her voice gentle and measured. "The way the detective kept digging even when everything seemed normal… it makes you wonder what's hiding in plain sight."
As she spoke, Kairo found himself staring. Time seemed to slow around him. Mimo's lips moved in deliberate, graceful motions, her eyes catching the weak morning light, her hair shifting slightly with each step. His heart thudded heavily in his chest, a warm flush rising to his face. He admired the gentle curve of her neck, the way her fingers lightly held the strap of her bag, every small detail striking him like a quiet revelation. Love—or something close to it—hit him in a slow, aching wave, making his steps falter for a second.
Then the sky opened again. Rain began to fall in steady sheets, cold and insistent, pattering on the pavement and soaking their umbrellas as they quickly opened them.
Tsubaki groaned dramatically, tilting her umbrella. "Why has the rain become so much lately? It's not even the full rainy season yet. The forecasts keep saying it should be drier, but it feels like the sky won't stop crying."
Mimo, who had been looking up at the falling rain with that familiar distant expression, momentarily lowered her gaze. Her face stayed soft, but the small upward tilt of her head vanished.
Tsubaki noticed and elbowed Kairo lightly in the ribs, laughing. "Look at her again—our usual weird Mimo behavior. Standing in the rain, staring at the sky like it's whispering secrets. Come on, let's keep moving before we all get drenched."
She linked her arm with Mimo's and gently dragged her forward, the three of them hurrying the rest of the way under their umbrellas, laughter mixing with the sound of rain on fabric.
When they reached the Seika High School compound, the gates were already busy with students rushing inside to escape the weather. The concrete paths glistened wetly, and the sand-covered sports field looked muddy and abandoned. Kairo, Tsubaki, and Mimo spotted Vey and Sorine already entering the main building together. Vey walked with their usual distant posture, hoodie partially up, while Sorine stayed close, chatting quietly.
Mimo's face lit up. She broke into a light run across the wet courtyard, splashing through shallow puddles, and threw her arms around Sorine as soon as she reached her. "I missed you," Mimo said, voice warm and sincere, before pulling Sorine into a quick but heartfelt kiss right there in the entrance area. Their lips met softly, Mimo's hands resting on Sorine's shoulders.
Sorine laughed softly against her mouth. "We literally chatted on calls until late last night."
Vey watched with a small, amused smile. "Mimo, you should act more restrained in public. Everyone probably already knows you two were talking all night anyway."
The group laughed together—light, familiar sounds echoing in the hallway—except for Kairo. He stood a step behind, his expression falling into quiet disappointment, shoulders slumping slightly as he watched the easy affection between Mimo and Sorine. The ache in his chest sharpened, mixing with the earlier warmth from the walk.
Vey's sharp eyes noticed immediately. Their smile faded into something more thoughtful as they glanced at Kairo, reading the obvious hurt in his posture.
Inside Class 2-C, the homeroom for Sorine and Vey, the air felt warmer and drier after the rain outside. Desks were arranged in orderly rows under bright fluorescent lights, the blackboard clean at the front. Ren Fushiwara stood there as their form teacher, neatly dressed in a dark shirt and trousers, his calm face composed as always. He began the morning remarks by talking about the unusual climate patterns lately—the persistent rain, the way the air felt heavier than normal for the season—before smoothly transitioning into the day's literature lesson on themes of absence and hidden truths in modern stories.
Vey sat near the window, staring out at the rain-streaked glass and the wet school grounds beyond. Their mind wandered to the probability of Ren being involved in the recent murders. The way he had emerged from that alley yesterday, his precise warnings… it all felt too coincidental. The thoughts circled uneasily, layering suspicion over the lesson.
"Vey," Ren called out suddenly, his voice clear and direct. "What is the central conflict in the passage we just read? The one about the unspoken distance between characters?"
Vey startled, pulled abruptly from their thoughts. They turned toward the front, surprised to see Ren—the very subject of their suspicions—approaching their desk with measured steps. Heat rushed to their face as they stuttered, "Um… the… the conflict is… the fear of filling the space… because it might break everything?"
A few boys in the back rows snickered openly at the clumsy response.
Ren raised a hand calmly, silencing them with a single look. "That's enough. None of you would have done better if your minds were elsewhere. Pay attention—distractions can cost more than you think."
The lesson continued without further incident, but the tension lingered in the air.
At lunchtime, the group gathered in the school cafeteria—a large, noisy hall with long tables, the smell of curry rice and miso soup drifting from the serving counters. Students lined up with trays, chatting loudly over the clatter of dishes. They ordered their meals and found seats together.
Tsubaki sighed dramatically as she poked at her food. "Why wasn't I transferred into Class 2-C like Sorine? I barely get to see Ren-sensei except in literature periods. It's unfair."
Vey responded coolly, picking at their rice, "You're actually lucky you weren't transferred the year Ren became a teacher here. Some things are better observed from a distance."
Mimo and Kairo, being in the same class together, sat side by side as usual, their trays close. Kairo acted strangely quiet, stealing glances at Mimo whenever she spoke or reached for her chopsticks. His movements were slightly stiff, the earlier ache from the morning still visible in his hesitant posture.
Vey noticed and, after finishing their meal, walked over to Kairo. "Hey, come with me for a second."
They led him to a secluded spot down a quieter hallway near the old wing of the school—away from the cafeteria noise, where the lights were dimmer and the air cooler. Vey spoke plainly but kindly. "You're acting too obvious, Kairo. Mimo might be dense about some things, but even she could start piecing it together—that you're in love with her. The way you look at her… it's getting hard to miss."
Kairo's shoulders slumped further, his voice coming out sad and low. "What could I have done differently? It just… happens when she's around."
Vey nodded thoughtfully. "We'll figure something out. I'll see what I can do to help you let her know your feelings—without breaking the friendships we already have in the group. We have to be careful."
As they talked, Vey's gaze drifted down the hallway. They spotted Ren Fushiwara emerging from the old science lab at the far end, his figure disappearing around a corner without looking back. Vey excused themselves quickly. "Hold on—I'll be right back."
They slipped into the old science lab alone. The room was dusty and orderly in an abandoned way: long wooden workbenches lined the walls, glass beakers and old equipment covered in a thin layer of dust, posters of chemical elements peeling at the edges. The air smelled of aged wood and faint chemicals. Vey walked slowly toward the large chalkboard at the front, footsteps echoing softly.
Without any noticeable shift at first, the room began to change. The dust thickened subtly into a hazy warmth. The fluorescent lights dimmed and took on a reddish glow. The workbenches morphed gradually into low, plush furniture with velvet covers. Faded educational posters dissolved into ornate wallpaper with subtle floral patterns. The air grew heavier, scented with faint incense and something sweeter, more intimate. The doorway behind Vey seemed to stretch and soften, the handle turning into polished wood. By the time Vey reached the chalkboard and turned around, the transformation was complete.
They now stood inside a dimly lit love hotel room—red-tinted lighting casting warm shadows, a large circular bed dominating the center with silk sheets, mirrored walls reflecting endless versions of the space, and soft, pulsing music playing faintly from hidden speakers. The air felt thick and inviting, promising comfort and closeness that pressed against the edges of Vey's mind like a gentle but insistent whisper.