SYNOPSIS: A self-centered Young-bin found his match in Han-mi. He always have serious commitment problems. He is well-known in toying his girlfriend's heart and takes advantage of their feelings. But when he met Han-mi, his point of view on love changed.

Han-mi has high hopes in their relationship. Eventhough her cousin, Shin-hee, has been giving her advices theoretically based on his blood type and personality, she still believes that there is a different man inside of him. Despite everything, Young-bin can't seem to recognize her efforts. When he used their personal life for his work, he has drawn the last straw. Han-mi finally realized that she is definitely taken advantage of.

REVIEWS: Lee Dong-gun and Han Ji-hye look nice on (and off) screen. They have such good chemistry. You wouldn't even think that they are just playing their roles because both have given justice to their characters. It seems natural. You would see the sincerity in their eyes and the love in their hearts.

I like the way they met. Text messaging - a little bit techie. They tried to be current so viewers could really relate. Not outdated so it won't look traditional.

The story itself wasn't bad for a romantic comedy. It's not too dragging. There are a lot of cute scenes too. Even if it basically talks about drama in life and relationship, they didn't leave out the joy love could bring. You could say that it is a feel good movie with an attitude.