Undercover For Her - Everyone sees Karina, the Yoo Karina. Polished, commanding, untouchable. But behind the sharp suits and perfect composure lies a secret she keeps buried. She isn't just a ceo, she's a spy. Trained to track the supernatural, to stop killers hiding in plain sight, Karina thrives on control. Rules. Precision. Silence. But one wrong move can turn everything upside down. Then Winter appears. Sweet, awkward, deceptively harmless. A barista at Brewtal, the next café marked on Karina's list. Karina offers protection, unaware of the darkness hidden behind Winter's gentle smile. Clever. Deadly. Unpredictable. In a world where shadows hide more than secrets, who has the most brutal undercover? - Undercover For Her

Winter and Karina , two strong-willed women who start off on the worst of terms - enemies in a battle for respect and authority. Karina being the head chief of the (KNPA) had to recruit more officers due to an amount of officers dropping out of the force , so she recruited some new people , one recruit caught her eye , she didn't know was it for the good or bad but what stuck to her was the name . "Kim Minjeong?" winrina ff + ningselle

Yu Jimin and Kim Minjeong have hated each other since day one. She's the hospital's golden girl - calm, perfect, impossible to beat. She's the rebellious genius - fiery, stubborn, allergic to rules. They were never supposed to work together. Until the Dean decided to ruin everyone's life and paired them for the final residency - nine months of shared shifts, shared patients... and, unfortunately, a shared apartment. Now, their careers depend on one rule: Don't kill each other. But between slammed doors, jealous glares, and tension that burns hotter than the OR lights- falling in love might be the real disaster waiting to happen. And somewhere between rivalry and recklessness... they'll find that hate was never the opposite of love.

Winter didn't plan on standing out at Sangwon Academy. After being forced to transfer because of a secret she'd rather bury, she just wants to keep her head down, reconnect with her childhood bestie Ningning, and maybe make it through the semester without drama. But drama finds her anyway-in the form of Yu Jimin, better known as Karina. Rich, flawless, terrifyingly popular, and infuriatingly smug, Karina has ruled the school since day one. She pushes people's buttons for sport, and Winter? She refuses to be anyone's plaything. The whole campus watches as the Ice Queen and the new girl turn every hallway into a battlefield. Yet beneath the rivalry is a heat neither of them can control, and the question everyone is asking: will they tear each other apart... or finally give in? HIGHEST RANKINGS: #aespa 🥇 #aeriuchinaga 🥇 #ningyizhuo 🥇 #winrina 🥉

"Seven boyfriends? They're all rumors, dear." Because behind the scenes, there's more to the acting on screen. Karina's just a little surprised to see that no one has caught on yet.

A collection of Winter x Karina one-shots. Mostly Kartop. No fluff, just heat, tension, and fun. Each story stands alone, so you can read in any order. Pure smut. Read if you like it hot.

Winter shows up to meet her bias. Karina shows up to work. But one unexpected moment of eye contact sends both into emotional chaos. After the event, Karina refuses to let the mystery girl slip away and asks her staff for Winter's contact-breaking every rule she's known.

They were told to focus only on debut. On perfection, on fame, on shining brighter than anyone else. But in the shadows of the practice room, something else grew- a secret Winter couldn't hide, and a feeling Karina wasn't supposed to return. Between jealousy, forbidden closeness, and the world watching their every move, one question remains: how far can love survive under the spotlight? HIGHEST RANKINGS #winrina 5th #winter 2nd #ningselle 1st

Karina doesn't date athletes. Especially not cocky ones. Winter's reputation as the school's golden girl-and the way she openly teases Karina in front of everyone-should make her the last person on earth Karina would fall for. But late-night practices, stolen glances, and one too many bets might push the cheer captain into dangerous territory: catching feelings. HIGHEST RANKINGS: #winrina 🥇 #winter 🥉 #yujimin 3th #itzy 4th

Moving in with three roommates was supposed to be fun. It wasn't. Karina swears she only wanted peace, quiet, and an organized closet. What she got instead: • A chaos gremlin named Ningning who eats her leftovers. • A "peacekeeper" Giselle who's somehow always late to peacekeeping. • And Winter - the most annoying, sarcastic, loud, messy, frustrating roommate ever... who also happens to look way too good in sweatpants at 3 a.m. Oh, and let's not forget the neighbors. ITZY lives right across the hall, and they've basically declared war. Between prank battles, rooftop arguments, and accidentally romantic moments, Karina's about to learn that love doesn't always knock politely. Sometimes, it barges into your apartment and eats the last bag of chips.