I decided to watch this because I haven't watched a Korean drama that was about a one night stand and ending up having a child.although the plot is quite original , it was so cute! The little girl almost killed me from her cuteness .i liked the transformation of seung-wan , he was childish and immature then he got very mature and realized how important sejin and sin-bi was to him.the music was really good! It was perfect for the drama.the only thing that bothered me was that they fought a lot over miscommunication , but it did make me anticipate when they finally confessed their feelings. I just wished that sin-bi didn't get _______(people who watched this would understand what I'm talking about) . In all this drama was really cute and it made me smile a lot from the cuteness of it.