Enemies. Partners. Something more. Leo is the golden boy of the university - effortlessly popular, charming, and hiding the kind of family secrets that don't make it into Instagram posts. Sangwon prefers silence to small talk, deadlines to drama, and solitude to social events. They never planned to speak. They definitely didn't plan to be paired for a semester-long group project. But when late-night studio sessions turn into soft glances, and shared playlists say what words can't, the line between rivalry and something more starts to blur. Sangwon hums when he's focused. Leo listens like it matters. And neither of them is ready for what happens when walls start to fall - one song at a time.

Freshman Zhou Anxin just wants to survive college. Too bad the campus-famous couple, Sangwon and Leo, have other plans. Every glance, every smirk, every "accidental" touch leaves him blushing, panicking... and completely clueless. Will he survive their teasing... or fall for the pair who's turning his world upside down

Becoming an idol was Leo's lifelong dream-and he made it come true. Now a beloved pop star, he thrives under the spotlight, pouring his heart into every performance and fan interaction. But even the brightest stars can grow weary. Between nonstop schedules and public expectations, Leo sometimes finds himself exhausted-though he never lets it show. During a routine fansigning event, everything changes. Among the crowd, a stranger steps forward and calmly claims to be Leo's boyfriend-sending shockwaves through the venue. Confused and blindsided, Leo watches as the man is quickly removed by security, unable to process what just happened. Gossip explodes online. Fans are divided-some furious, others curious. Pressed for answers, Leo addresses the rumors in a live interview, denying everything and assuring fans that it was all a misunderstanding. The situation seems under control until the unthinkable happens. Late one night, on a quiet trip to the convenience store, Leo is abducted. He wakes up tied to a chair in a strange house-and standing before him is the same man from the fansign. Calm. Familiar. Unsettling. The man introduces himself as Sangwon-and insists they've been together for years. Now trapped and disoriented, Leo must uncover the truth behind Sangwon's bizarre claims. Is this a case of dangerous obsession... or something far more complicated?

A drunken mistake. A contract marriage. Two broken hearts-one cold and serious, the other sarcastic and lively-forced together by fate and family. What starts as a year-long arrangement might just turn into something neither of them expected.

Fan Fiction × LeoWon

When Lee Sangwon's world shatters under a rain-soaked confession - "I'm tired of trying" - he's left alone in the park where his love story ends. But not completely alone. Hidden beneath the same tree, Zhou Anxin watches the man he loves cry for someone else. Weeks later, when Sangwon learns that Leo - the ex who broke him - has found someone new, his grief turns to something darker. He turns to Anxin with a plan that will change all three of their lives: "Fake date me. Make him jealous." Anxin agrees, because he's loved Sangwon for years in silence. Because even if it means breaking his own heart, at least he'll get to stand beside him - if only for a little while. As the lie deepens, old flames reignite, hearts collide, and the truth begins to drown under the weight of what's unsaid. Because the cruelest part of love isn't losing someone. It's realizing they were never yours to begin with. Disclaimer! Remember that the people mentioned in this story are real-life individuals with their own lives. They are not related to or even close to the characters and feelings in my story. It's all fake; it's just a story! Started: 10.20.2025 Ended: 11.8.2025 - Number #1 in tragic romance

Two names. Two families. One unshakable rivalry. Lee Leo had been raised to win-every move, every word, every breath crafted to carry the weight of his family's empire. Cold, composed, untouchable-he was the heir everyone feared and respected. Lee Sangwon was the opposite-wild, sharp-tongued, and unafraid to challenge the world. He was the storm that threatened to ruin the perfect order Leo lived by. For years, their hatred burned like a silent war, each encounter another battle in an endless feud. But when an unexpected business merger binds their families, the two heirs find themselves chained together by duty. What begins as venom in their words and fire in their glares soon turns into something neither of them can control. Desire. Longing. The kind of love that could destroy them-or set them free. Because in a world where bloodlines dictate destiny, Leo and Sangwon must decide if they'll remain enemies... or rewrite their legacy together.

Leo made a mistake-one that shattered his dream and cost him the person he cherished most. Tears were shed, hearts were broken, and everything he once believed in came crashing down. He walked away, not out of choice, but because his mind could no longer bear the weight. Yet in leaving, he wasn't the only one who lost everything. They all did. Their dream. Their future, including him-Sangwon.

Both from music departments. Lee Sangwon likes rules. Lee Leo likes breaking them. Forced to share a dorm room, their constant clashes over noise, chores, and late nights turn into something neither expected. Between messy arguments and quiet conversations, rivalry begins to blur into something more. Published on 26/9/2025 Finished on 5/10/2025

"We survived the eliminations-can we survive each other?" or When Leo's smile fades on the 1st elimination ceremony, Sangwon searches for answers-never realizing the truth has been beside him all along.