y/n and Martin have been inseparable their entire lives, the kind of best friends everyone assumes will eventually fall in love except they always deny it. But while Martin has only ever seen their bond as friendship, y/n quietly wonders if it could be more, holding onto the small moments that feel like something deeper. That illusion begins to fall apart when Martin meets Yuna. As he grows closer to her, y/n is slowly pushed to the side, forced to confront the reality that she may have misunderstood everything. Caught between holding on and letting go, she has to face what it means to lose someone who was never really hers to begin with.