Five friends.

Five different situations.

Five different girls.

What happens to this group of friends as they fall in love?

Kwon Jiyong:  He meets a girl at his dog groomer's shop.  As their relationship starts to form, it becomes clear some people approve while others are less than happy about the pair.

Dong Youngbae:  An aspiring actor who never quite lands the right roles to make it big.  When the female lead is suddenly deemed incompent to play her role, the understudy must take over.  Will Youngbae be able to keep his interest in the girl professional or will he give in to his heart?

Lee Seungri:  All he wanted was a cheap cup of ramyun.  Instead, he became smitten with those most beautiful woman he's ever seen in his life.  The woman, who happens to be a fiesty cashier at the downtown grocery store, makes him curious.  Is she really just another pretty face, or does she have a secret that even he wouldn't be able to handle?

Choi Seunghyun:  Seunghyun's got an eye for fashion and women both.  When he meets his girl, he's smooth and knows exactly the right things to say and do for her interest in him to grow.  But she's not like the others.  Why won't she go out of her way to look for him?  

Kang Daesung: She's the person he cares for the most.  They've always been together.  SooYun's his best friend.  And Daesung is in love with her.  Will he be able to express how he feels without risking their friendship?