喜秀（全度妍 饰）年过三十却依然单身，事业、爱情无一成功的她是一个标标准准的“loser”，就当她快要跌落到人生谷底之时，喜秀突然想起，自己的前男友秉云（何正宇 饰）曾经向自己借过三百五十万韩元至今仍为归还，这笔巨款成为了喜秀最后的希望。

中学生秀儿（李世英 饰）在自己十三岁生日当天知道了一直被称为英珠姐姐，同时独立抚养自己的人竟然是自己的亲身母亲（秋相微饰 ），因为现实生活的压力英珠忽略了成长期敏感的秀儿情绪，秀儿认为人气歌手尹雪英（金润雅 饰）就是自己的亲身妈妈，就此产生了寻找真正妈妈的计划。秀儿该如何化解与妈妈自己的矛盾关系呢？

Do-gyeong jumped in to save his student Jiyong from drowning. After the two pass away, Myeongji, Do-gyeong's wife, and Jieun, Jiyong's sister, are left alone in the world, having to cope with the loss of their loved ones. Myeongji travels to Warsaw, Poland, to avoid her harsh reality. She meets an old friend and hides her husband's death as if trying to reject the tragedy.