Twilight (Taesoo - Vsoo)

In a traditional school in the heart of Seoul, where reputations matter more than feelings and the future seems to be already written, two young people carry wounds that no one sees.

Kim Taehyung is the transferred student that everyone observes, but no one really knows. Mysterious, distant and marked by a past that he refuses to explain, he lives in the shadow of his older brother's death - a tragedy that turned him into someone who prefers silence to connection. Taehyung believes that loving is dangerous. That getting closer is condemning. And that some guilt never ceases to exist.

Kim Jisoo, on the other hand, has always been there. Elegant, reserved and stronger than she looks, she learned early that people can leave without warning. When her own mother disappeared from her life, Jisoo decided that she would never beg someone to stay. She observes more than she speaks, feels more than she shows - and is not easily impressed.

The meeting between them happens by chance.

But permanence is a choice.

Between conversations on the school terrace, long glances at the library and the unexpected delicacy of a piano played at dawn, Taehyung and Jisoo begin to challenge what they fear most: the possibility of becoming indispensable to each other.

But while he fights against the guilt that consumes him, she faces the fear of being abandoned again.

In a city that never slows down, under gray skies and lights that never go out, two hearts learn that loving is not about saving - it's about staying.

And sometimes, staying is the bravest act of all.