The private, high-speed rail car cut through the dense Japanese twilight like a silver blade , tearing away from Tokyo towards the coastal airfields that would take them to Hong-Kong.
Inside the cabin, the air is suffocatingly sick, insulated from the mechanical hum of the tracks but heavily burdened by a grief that no one knew how to speak aloud.
The interior is a masterpiece of minimalist luxury- polished walnut paneling, soft cream leather seats and, muted golden lighting that cast elongated shadows across the floors.
Yet, to the three occupants, it feels less like a sanctuary and more like a moving cage.
Seul-gi sits with perfect posture, her hand folds neatly over her silk skirt.
Her expression is an unreadable mask of maternal poise, a stark contrast to the emotional wreckage sitting across her.
She keeps her eyes fixed on her two nieces watching the distinct ways grief and anger manifests in the sisters.
They are running from a funeral, fleeing from a tragedy that had shattered their lives just days prior, and Seul-gi is the architect of their sudden evacuation.
By the window, Prim, the youngest, presses her forehead against the cold glass.
Her reflection is distorted by a steady stream of tears that she no longer had the strength to wipe away.
Her shoulders shakes with quiet, rhythmic sobs that she tries severally to smother in the collar of her oversized sweater.
Every kilometer the train travels is a kilometer further away from the freshly turned earth of a Virginia cemetery.
She’s leaving behind her father- a dedicated CIA operative whose life had been abruptly extinguished by a web of classified secrets.
To Primrose, leaving his grave so soon felt like a betrayal .
It felt like living him alone in the dark, and the weight of the guilt is crushing her spirit.
Sitting rigidly beside her is Min-sun, the eldest.
Min-sun did not cry.
Her eyes are dry, wide and burning with a terrifyingly sharp intensity.
While her younger sister collapses inward , Min-sun weaponizes her grief.
She stares at the passing blur of city lights, but her mind is entirely elsewhere, trapped in a cold analytical loop.
She is reviewing everything she knew about her father’s final mission.
Who signed the order?
Which asset turned?
What syndicate to gain the most from his silence?
Min-sun is already building a complex mental web of suspects ,local black-markets network and compromised intelligence channels.
She isn’t planning on mourning;she’s planning an execution.
She would find her father’s murderer and she would dismantle whatever organization they belonged to, piece by bloody piece.
“You must eat, my girls” Seul-gi interrupts gently, her voice smooth and unbothered as it fractures Min-sun’s dark reviere.
The cabin doors slides open with a soft hiss,and a private attendant wheels in a cart carrying their dinner.
The aroma hit the cabin instantly, a rich, intoxicating wave of savory fats, toasted spices, and deeply layered broths designed to stimulate an appetite deadened by sorrow.
The attendant meticulously arranges the dish on the lower table between them .
First came the appetizers:plates of pan-fried wagyu gyoza.
Their wrappers are a technical marvel,gossamer-thin and translucent on top, yet, perfectly crisped to a deep, golden brown on the bottom.
A delicate glaze of pure, toasted seasme oil shimmers on their surfaces, pulling slightly around the edges.
Beside them are bowls of artisanal ramen.
The broth is a dark,crispy, mahogany color, simmered for forty-eight hours from rich dashi and pork bones,heavily fragrant with star anise,fermented white miso , and charred scallions.
Floating on the surface are thick, hand-cut slices of slow braised-pork belly , caramelized beautifully at the edges and so tender they threaten to fall apart at the touch of a chopstick.
Next to the pork sat soft boiled eggs, sliced perfectly in halves to reveal deep orange, jammy yolks that oozes sluggishly into the soup.
Seul-gi lifts a small porcelain pitcher and pours a slash of aged black vinegar into a shallow dipping dish, the sharp,acidic scent cutting through the heavy richness of the meat.
“A journey across the sea drains the body of its vital energy .” Seul-gi says, her voice entirely too calm, too detached from the tragedy they had left behind.”You both need your strength for what lies ahead.”
Min-sun didn’t move a muscle.
She looks at the food then up at her aunt, her eyes narrowing into dangerous slits.
The contrast between her father’s violent end and tissue decadent, peaceful meal makes her stomach turn.
Primrose turns away from the window, her face pale and tear-streaked, but her eyes suddenly flashes with an uncharacteristic spark of defiance.
“I don’t want your food!”She snaps, her voice cracks under the weight of her sob.” And I don’t want this trip!
I’m not going to Hong-Kong!
I’m not going anywhere with you!
We should be back home.
We shoulder be figuring what happened to Pappa.”
“What happened is done Primrose, ” Seul-gi says, her tone remaining softly firm, like velvet wrapping a steel rod.” Your father understood the risk of his profession .
Your safety is now my primary directive.
Once we land in Hong-Kong, transitions must be made.
You will both be enrolled in a highly exclusive institution.
Shinjuku Academy.
”
The name hangs in the air, heavy and foreign.
Primrose slams her hand unto the leather armrest.” I said I’m not going!
I refuse to go to some random boarding school just because you want to hide us away!
We don’t belong there!”
Min-sun, however,caught something in her aunt’s tone that makes thr hairs on the back of her neck stand up.
A cold, heavy knot tightens in her stomach.
As the daughter of a CIA , she had been taught to read between the lines, to look for the anomalies in every situation.
“Shinjuku Academy?”Min-sun repeats, her voice dropping an octave.
” I’ve spent the last three years studying international schools,preparatory academies and elites across Asia.
I know every embassy school and private campus from Tokyo to Singapore.
There is no legitimate school registered under that name.”
A strange, instinctual alarm blared in Min-sun’s mind.
She leans forward, placing her hand on the table, ignoring the steaming food entirely.
“Aunt Seul-gi, what is this place? Something feels incredibly wrong about this. Why are you forcing us into a school that does not officially exist?”
Seul-gi picks up her chopsticks with practiced elegance.
She picks up a single gyoza , dips it precisely into the black vinegar and takes a delicate bite.
She chews slowly, letting the rich savory filling settle, completely unfazed by her nieces escalating panic and suspicion.
When she finally sets her chopsticks down, she offers them a warm ,reassuring,maternal smile.
It is a beautiful smile,completely flawless and entirely fake.
Beneath that placid expression, Seul-gi was burying a terrifying reality.
She omitted the fact that Shinjuku Academy was not a place for higher learning, nor was it a place for displaced orphans.
It was a legendary blood-soaked training ground hidden from the eye of mortal men.
It was an elite , brutal institution built to house, train and refine demons, supernatural entities,and the heirs of the world’s most ruthless syndicates.
The curriculum did not consist of literature and mathematics;it consisted of psychological warfare, assassination tatics,and the cultivation of dark, otherworldly energies designed to forge children into terrifying mafia leaders.
Seul-gi knew exactly what she was doing.
She was throwing her nieces directly into the vipers’ nest.
“It is an institution that values discretion above all else.”Seul-gi says softly, her smile never wavering as she looks into the eyes of the two girls.” It is exactly what you need to survive in this world.
Trust me.”
The train surges forward into the dark, carrying them closer to a destination where the rule of humanity no longer applies, and where the shadows of Shinjuku were waiting to swallow them whole.