This drama illustrates beautifully the strength of friendship, the struggles of daily life that many people go through, and the various forms of love. It is a remarkable true to life drama that leaves you with an overall warm, positive feeling at the end. On top of that, the main theme song (Prisoner of Love by Utada Hikaru) fits perfectly with the theme of the drama. Definitely worth the watch when you're in the mood for something serious and realistic.