She never notices him.

However, she is always present. Every morning, the girl heads into the park with her book in hand, and she reads it until the sun begins to scorch her skin. The man who watches her from afar is always successful in keeping hidden from her view. 

He never approaches her. 

However, photographer Jung Daehyun makes it a point to see her every morning. He captures everything about the girl - from her features to her slightest action. Daehyun is content with keeping his distance.

They have never met.

However, they are bound to directly cross paths later on.