I am sure most of us have looked for something, searched for someone, sought for an answer. After a period of time, when we still have not found it, some of us give up. I am a very dense person; persistent and stubborn. I am the type of person that will continue searching. Searching for that person, searching for that thing, searching for an answer. No matter what.

Until this day I still have not figured out whether it is fortunate or not. I’ve heard of two young souls Yoona and Changmin have ten times my persistence.  They are on their ways to finding answers they keep seeking. 

During an overlay on her trip to Japan, Yoona a flight attendant finally had higher hopes to finally finding someone she had lost since she was a young girl. Her mother - the reason she had strived for this occupation in the first place and later found a greater passion in. 

Mishaps on this trip bring her to meet a stranger who is also looking for someone important to him. 

They share a day, a mutual understanding and a promise (that is not met). 

One year passes and we find that perhaps the story for this boy and girl was just not meant to end there. 

With more unanswered questions, Yoona and Changmin continue on their way to search for more answers.