Just a few days before Christmas, everything breaks down between Kyuhyun and Eunhyuk. Again. The couple has a stormy history together, and every happy moment seems to be shadowed with a bad one. However, while spending his Christmas with the young lovers Donghae and Sehun, Kyuhyun starts to remember the reason he fell in love with Eunhyuk in the first place. 

Six years after breaking up with Kibum - his innocent and pure first love - Donghae still finds himself unable to move on. Nothing seems to make him forget about the past. All this is making him blind - too blind to see why the always-so-sweet Taemin is trying to seduce him and to realise why his dearest dongsaeng Sehun insists on sleeping in his bed...  

Oh Sehun has been secretly admiring the older idol, Lee Donghae, for ages. He had never thought the man would actually share his feelings and fall in love with the clumsy young boy. Will they find love even though the entire world seems to be against them?  A love story describing the ups and downs of their relationship from the start until the very end....