Prologue
The autumn wind tasted like broken promises and expensive champagne.
Jung Mi-reu stood eighteen stories above Seoul, her white cotton dress billowing against the cathedral's stone gargoyles like surrender flags in a war she'd already lost. Below, a kaleidoscope of camera flashes erupted as massive oak doors swung open, disgorging the newlyweds into their picture-perfect happily-ever-after.
Song Yuna and Lee Joon-ho. Korea's golden couple. The nation's sweetheart and action's rising prince.
Sister and betrayer. Thief of everything that should have been mine.
Mi-reu's borrowed Louboutins—one of Yuna's castoffs she'd secretly taken that morning—balanced precariously on the stone ledge. The red soles flashed like warning signals with each shift of her weight, a cruel reminder of everything she'd never truly possessed.
"Time to fly, little butterfly," she whispered to the indifferent Seoul skyline.
Ten years of systematic destruction crystallized into this single, perfect moment of clarity: The day Chairman Song had appeared at Sunshine Children's Home, DNA test results clutched in manicured hands, claiming Mi-reu as his switched-at-birth daughter. The glacial mansion with marble staircases that echoed with her every uncertain step. The moment Yuna's fox-like eyes had locked with hers, perfectly glossed lips forming the words that would define their relationship: "Welcome home, unnie. I've always wanted a sister I could transform."
And transform her Yuna had—into personal assistant, emotional punching bag, convenient scapegoat. The perfect prop to showcase Yuna's magnanimous heart while she methodically stripped away everything Mi-reu loved.
The cathedral bells began their wedding toll, each resonant peal vibrating through Mi-reu's hollow bones. One... two... three...
Her fingers drifted to her flat abdomen, remembering the cruel emptiness that never quite healed after that sterile clinic five years ago. Park Jin-wook, the married film emperor, his whispered promises evaporating like morning mist the moment his wife's sasaeng fans exposed their affair. The headlines that followed—HOMEWRECKER SCANDAL ROCKS INDUSTRY. CHAEBOL DAUGHTER'S SORDID SECRET.
Four... five... six...
Jin-soo and Hae-min's faces at the Golden Butterfly when they'd turned her away. "You can't come back here, Mi-reu-ya. Not anymore." Their hostess club, once her sanctuary, closed to her forever after Yuna's calculated exposé about its "criminal connections" and "exploitation of a minor."
Seven... eight...
Master Choi and Grandmother Sun's taekwondo studio, bulldozed into dust, their property stolen through forged documents while Mi-reu was trapped in the Song family's gilded cage.
Director Kang's small funeral, no children allowed. Sunshine Children's Home shuttered, the kids scattered to the winds.
Nine...
And Joon-ho—sweet, earnest Joon-ho who had once looked at her with molten desire in his eyes, who had whispered against her skin that she was the first real thing he'd ever touched in this plastic industry—smiling his camera-ready smile beside Yuna as though Mi-reu had been nothing but a momentary diversion.
"Look up," Mi-reu whispered, tears crystallizing in the autumn chill. "Just once, look up at what you've created."
Below, Yuna's laugh spiraled upward, champagne-bright and bubbling with triumph. The same laugh that had soundtracked every humiliation, every sabotage, every calculated destruction of Mi-reu's fragile attempts to belong.
Ten bells. Time's up.
"In dramas, the girl who discovers she was switched at birth always gets a happy ending." Mi-reu's laugh shattered against the cold October air. "The poor orphan becomes a princess, and everyone loves her for her pure heart."
Eleven...
"But that's not how the real world works, is it? In the real world, people like you—people born wicked but gifted with beauty and that inexplicable something that makes everyone love you no matter how cruel you are—you're the ones who get everything."
The final bell tolled like judgment day. Twelve noon. The witching hour of her own twisted fairy tale.
Mi-reu stepped forward into nothing.
The white dress ballooned around her like broken wings as gravity reclaimed her with vicious hunger. The crowd below didn't notice, not at first. Their eyes fixed on Seoul's golden couple, on Yuna's perfect face, on Joon-ho's camera-ready smile.
Time stretched like blood-soaked taffy. Mi-reu thought, absurdly, of Grandmother Sun's kimchi recipe she'd never properly learned. Of Director Kang's gruff voice disguising his gentle heart. Of Jin-soo teaching her to break a man's fingers if he touched her without permission. Of Hae-min's perfect crimson lipstick that never smudged, even after three bottles of soju.
The ground rushed up.
Mi-reu smiled—her first genuine smile in years.
Yuna's face tilted upward, recognition dawning in those fox-like eyes.
See me now, sister. For once in your perfect life, you don't get to be the center of—
Impact.
Darkness.
Silence.
Then...
"YAH! KIM MIN-JOON, STOP RUNNING IN THE HALLWAY BEFORE YOU BREAK YOUR NECK!" Director Kang's familiar bellow rattled through thin walls, followed by the thunder of small feet and high-pitched giggling.
Mi-reu's eyes snapped open, heart catapulting against her ribs.
Sunlight streamed through a crack in faded blue curtains. The narrow bed beneath her wasn't the memory foam mattress from her Gangnam apartment, but the lumpy orphanage cot with the spring that always dug into her lower back.
Her hands flew to her face—smooth, unlined, missing the tiny scar beside her left eyebrow from the time Yuna had "accidentally" pushed her into a glass coffee table.
The ancient alarm clock on her bedside table read 6:45 AM. September 1, 2015.
Ten years before the cathedral. Ten years before the wedding. Ten years before the fall.
"MI-REU-YA! BREAKFAST!" Auntie Lim's voice carried up the creaking stairs, the scent of kimchi jjigae and slightly burned toast following it. "YOU'LL BE LATE FOR SCHOOL!"
A small face appeared in her doorway—Jae-sun, barely eight years old, front tooth missing and hair sticking up in impossible cowlicks. In her other life, he'd been adopted by an American couple and disappeared to Chicago. His chubby cheeks dimpled with a grin as he lisped through his missing tooth.
"Noona, hurry up! It'th your firth day of thenior high thchool! Director Kang thayth if you're late, he'll make you wath all the little kidth' thockth for a month!"
Mi-reu's vision blurred with tears as something impossibly warm bloomed in her chest—something she'd forgotten existed after years of Yuna's methodical soul-crushing.
Hope.
She had come back. Ten years. A second chance.
This time, the butterfly wouldn't just survive—she would burn the whole fucking garden down.
