Karina is a superstar who thrives on control, precision, and a flawless routine. But when her carefully curated world is flipped upside down after a last-minute cancellation, she's forced into a situation she swore she'd never tolerate-a partnership. Winter is everything Karina isn't: loud, unpredictable, and a constant source of irritation. From the moment they collide outside the CEO's office, it's clear Winter's sunshine personality is about to make Karina's life a living hell. With the biggest performance of the year on the line, Karina has no choice but to work with the chaos personified that is Winter. Sparks fly-on stage and behind the scenes-but are they sparks of passion or the first sign of disaster? 💔 Grumpy x Sunshine dynamic 🎤 K-pop stardom, tension, and unexpected chemistry ✨ A slow-burn romance set against the glitz of fame #1 - Winter #1- stage #2- My

Karina, K-pop's brightest star, avoids the spotlight outside of performing. Minjeong, the CEO's spoiled daughter, is fresh from boarding school and desperate to prove she can become a top influencer. Chaos ensues when Minjeong offers to manage Karina's social media to win her father's approval. Karina wants no part of it, but Minjeong is determined to succeed. Can two opposites fit together to create something whole in a world of fame, rebellion, and fractured dreams? #1- SM #2- Trending #1- My