高三学生韩修(温朱万 饰)因照顾自杀的妈妈陪在医院里,他从懂事起从未见过爸爸,但从妈妈的遗书中得知爸爸仍活着。一天,音乐教师仁熙(金浩贞 饰)搬来做了他的邻居,本来对世界已充满绝望的韩修对仁熙的琴声产生了兴趣。住院后的妈妈整日昏迷不醒,这让韩修常感无助与失落,处于青春期的他常常联想到性欲,看穿他心思的仁熙内心也充满煎熬。学校游泳部劝韩修不要放弃训练,但面临的现实问题是如果爸爸再不出现,妈妈的医药费将没有着落,自已则陷入更加尴尬的境地。突然有一天,在医院里他碰上了与他同命相怜的大学生美真(玉智英 饰),仁熙的继女敏智(朴敏智 饰)用令人费解的公式在帮助着他们......。Kat Emerson could really use a Christmas miracle! The aspiring singer-songwriter may have big dreams, but she has even bigger problems. Treated like a servant by her vain stepmother and self-involved stepsisters, Kat is forced into a demoralizing job as a singing elf at billionaire Terrence Wintergardenâ€TMs Santa Land. But there is one bright spot to the job: Nick, the handsom...。