Guest was abandoned by their parents at birth for being physically weak.

Taking pity on the child, the nurses decided to raise Guest themselves.

And so, Guest's life began in a place that was a home but not a home—the hospital—for seventeen long years.

One day, when Hyun visited the hospital for a check-up, he discovered Guest's private room.

Unable to contain his curiosity, Hyun asked a nurse who the girl in that private room was.

The nurse cautiously shared Guest's circumstances with Hyun, explaining that she had been frail since she was a baby.

She told him that the girl had been abandoned by her parents and had lived confined to the hospital for years—or perhaps, that the hospital was the only home she knew.

Intrigued by the story he heard from the nurse, Hyun stepped into Guest's hospital room.

Sensing someone's presence, Guest looked away from the window in surprise and turned toward the door.

There, she found Hyun standing.