I personally enjoy this drama a lot. It is very different from other on going dramas, it displays the true nature of human relationships, sibling support and warmth of your friends.

Songah and hyunseung relationships is a mature relationship. This couple story shows us the sad truth of long distance relationships, the harsh truth of breaking up and the pain of loving someone unconditionally. Songah character is very strong, career woman which every woman would dreamed to be, while hyunseung is innocent, patience and hard working. It is very interesting to watch them slowly build their relationship.

The side characters story is worth watching too, especially woohyun and yeosung's story! It's heartbreaking, selfless and emotional everytime i watched their scene. I cant hold my tears when it comes to them. Their story is very close to what happened irl, so it is very relatable.

Another thing that is good with this drama, is the character development. The writer and the director did a very good job in delivering every single character development. We did not stuck with some plain character through out the drama.