Wooyoung is in love with Tiffany and so was Tiffany.After sometime, they started dating.Soon,Wooyoung and IU had to film their new drama as a couple so Wooyoung and Tiffany grew apart.Wooyoung was confused after the drama ended as he doesn't know who he truely love.So they ended up breaking up as he had to think...Tiffany was heartbroken and upset but of course,Wooyoung doesn't know about it as she acted stong outside but fragil and hurt inside.Wooyoung felt just the same way as Tiffany too but only the other 2pm members knew it.Siwon saw Tiffany being heartbroken and hurt for two weeks,he couldn't bare to see his crush like this anymore and decided to cheer her up.....Who will they end up with?