18 parts Ongoing MatureKim Se-yeon's life has been nothing but struggle since losing her parents. Living under the harsh care of her uncle and aunt, she's learned to hide her pain, survive alone, and carry the weight of a world that seems determined to break her. One night, after a particularly cruel encounter, she storms out and finds herself in the world of Pi Han-wool-the aloof, enigmatic boy from school whose family is rich, influential, and shrouded in secrets.
What starts as an accidental meeting soon becomes something more complicated: Se-yeon is forced to stay in Han-wool's mansion for her own safety. Their days are filled with bickering, tension, and unspoken understanding, and slowly, the walls they've built around themselves begin to crack.
Then the truth comes out: their families were once close friends, and an engagement pact was made between them at birth-a promise neither of them knew about. Suddenly, their awkward closeness carries a new weight, pulling them together even as they resist. Amid school rumors, family expectations, and Se-yeon's lingering distrust of anyone who claims to care for her, feelings emerge neither of them can ignore.
As they navigate danger, jealousy, and the ghosts of their past, Se-yeon and Han-wool must choose: follow a destiny decided long ago... or fight for a love they decide for themselves.
In the end, what began as a forced closeness turns into trust, laughter, and a bond neither family nor fate can break