Adult reader-insert oneshots featuring female K-pop idols and celebrities. Each chapter is a standalone story with a male reader protagonist.

Eight years ago, two children made a promise on the rooftop of a quiet apartment building. If we ever get separated... we'll become friends again. Life had other plans. After moving overseas as a child, Y/N returns to Seoul with a university degree, empty savings, and no luck finding work. Every rejection makes him wonder if coming back was the right decision. One evening, while walking home beneath the city lights, he glances up at a massive billboard featuring aespa's leader, Karina. For just a moment... Her face feels familiar. A forgotten rooftop. A child's laughter. A promise he can't remember making. He dismisses it as déjà vu. Karina never forgot him. The only problem is... He no longer remembers her. As fate slowly brings their lives together again, long-buried memories begin to surface, revealing a childhood neither of them truly left behind. Sometimes the heart remembers long before the mind does.

Créditos a @raven_gw

Every morning for eleven years, Ninomae Y/N waited outside the same house. Every morning, Aeri was late. They walked to school together, shared dreams about the future, and promised that no matter where life took them, they would never forget each other. Then she left Japan to become a trainee in Korea. Seven years later, Aeri is known around the world as Giselle, a member of aespa. Y/N has built a completely different life of his own. By day, he is an automotive engineer. By night, he is Phantom-the undefeated driver behind Japan's most legendary white Mazda RX-7. During aespa's world tour, an unexpected stop at one of Japan's largest car meets brings their worlds crashing together. She recognizes him immediately. He only sees one of the world's biggest idols. After all... How could Giselle possibly be the same girl who used to walk beside him every morning? Some promises don't fade with time. They simply wait for the right road to bring two people home.

Where Giselle and Y/n are two rising idols. Giselle being in Aespa and Y/n being a member of Le Sserafim. They've always locked eyes at shows and events, but their fans completely hate each other. What will happen when their fans catch wind of this? Will each idol respect their loyal fans or betray them?

Main Characters: Kim Y/N (Male Reader) Featured Characters: K-pop idols from various groups will appear throughout the story as characters within this alternate universe. Author's Note: This is my first K-pop story/fanfic, so please bear with me as I try something new. This story is a K-pop Alternate Universe (AU) inspired by Attack on Titan and its incredible storytelling, themes, and world-building. In this AU, K-pop idols from different groups are reimagined as characters living in a world beyond the Walls. While the story takes inspiration from the themes of war, freedom, sacrifice, and humanity, the plot, character relationships, and events are my own original interpretation. Story Description In a world where humanity survives behind massive Walls and fears the monsters beyond them, Kim Y/N is a young soldier carrying a forgotten past. After joining the military, Y/N finds himself surrounded by soldiers from different backgrounds, forming friendships and bonds with people who share the same desire to survive in a cruel world. However, as humanity begins uncovering the secrets hidden beyond the Walls, Y/N discovers that the truth of the world is far more dangerous than anyone imagined. The Titans are not the only mystery. The Walls are not the only secret. And Y/N's forgotten bloodline may hold the key to uncovering a history that humanity was never meant to discover. Along his journey, Y/N will encounter allies, enemies, and people who will forever change his path. In a world filled with war, betrayal, and loss... The greatest battle may not only be against the monsters outside the Walls. It may be protecting the people who give him a reason to keep fighting. A story about freedom, friendship, sacrifice, love, and the forgotten truth beyond the Walls. Disclaimer: This is a fictional K-pop fanfiction. All characters, events, and relationships are fictional and created for entertainment purposes only.

"Agent Y/n call in the office this instant."

A collection of Korean Female Idols x Male Reader oneshots.

Kim Y/N had always known his little sister, Kim Minjeong-known to the world as Winter of aespa-lived a life full of cameras, schedules, and fans who adored her, What he didn't expect was that stepping into her dorm carrying a simple gift would be the starting point of an entirely different kind of chaos.

When Ningning, the main vocal of aespa, finds solace from the crushing pressures of fame in Y/N's unassuming cafe, a sweet connection blossoms over flour-dusted counters and secret midnight strolls.