Jessica Jung

• Pretty , kind , sweet and lovely person
• Never fall in love
• Her ideal man : Cute , nice , gentlemen , loyal and kind..
• 22 years old
• Study at Hanyang University
• Cold outside but warm inside

Choi Soo Young

• Beautiful , clever and dorky
• Loves her fiance very much but not show it
• 22 years old
• Study at Hanyang University
• Fashionable 

Kang Daesung

• Has a charming eye smile
• Never fall in love
• Has a fiancee that his father arranges for him
• His ideal girl : A simple , innocent and clever girl
• 24 years old
• Study at Hanyang University
• Rich

Lee Seungri

• A playboy
• Never fall in love
• Handsome
• His ideal girl : Chic , y , naughty and gorgeous
• 24 years old
• Study at Hanyang college
• Rich
• Popular

When a girl that never fall in love accidently fall for a playboy. At the same time, a man that has a fiancee but just assume her like his other friends , fall in love with his fiancee's bestfriend..

Time goes by , make her realise a playboy can't change. Leaving her first love , burried the feelings at the bottom of her heart...

A playboy reject her and humiliated her in front of many people , enjoy what he see. But something make him realise , his true feeling for the innocent girl. Regret what he has donee and want her back to his life...

Fate brought us together become a friend , we share our good and bad time together. We have each other , but something unexpected happen . Someone you're truly love , fall in love with your bestfriend . Pain when he give more attention to your friend more than his fiancee..

Your bestfriend fiance always there for you , when you had a hard time. He gave his shoulder to you . He treat you more than a friend . But , your first love crave back to you , want you to love him back . What more surprising , he has a brain cancer...

What will happen next ? Who will she choose? Will he appreciate his fiancee love or just mind his own feeling? Will she sacrifice her love to her fiance just for his blissfulness? Or will him realise his true feeling for his fiancee? What make a playboy change? Can he continue his life? Or he will face his final moment? What will the ending be?