Superb good looking main couples, superb theme songs, superb lines, superb acting.

I have watched this drama three times, about once a year, all instances starting from episode 10, as the beginning is too depressing and too painful for me to watch. But don't worry, they would replay the important bits later on.

The female lead is so stunning. And what a great actress. She plays a role of twins here, and it's hard pressed to tell the twins are played by the same person.

I love the character Baek. His character is so witty, kind and caring. He's the ultimate perfect second lead. Also male lead's best friend, he has all the funny lines too.

The male lead is very immature when it comes to romance. So immature that sometimes I feel like screaming, oh come on!!! His character has had a child so it's unbelievable that he acts like that . This leads to the main couple bickering at times, some are really childish. I let this pass because they have a really good chemistry with each other. They played as a couple in another drama before this, also after this drama they also played as husband and wife.

The background musics - love them so much!!!!

Cons:

1. The male lead's hobby is to stalk the female lead. I'm talking about big time stalking!

2. Male lead's dad, I find the actor playing him to be unconvincing.

But I will overlook those cons and still give this drama a 9 because I really enjoyed watching this drama every single time.