Yoona, a simple girl, got cheated by her boyfriend. but stil, she wanted to get him back.                            

then she met this boy named Lee Donghae who will help her in accomplishing her plan.  

but the problem is she is slowly falling for hae.  What should yoona do?  is she gonna continue her plan in getting her boyfriend back?  or instead, listening to her heart and be with Donghae forever? what are the consequences they will face if they choose to be with each other?    

read and enjoy..