该剧翻拍自日本人气电视剧《昼颜》,讲述因为禁断的爱而经历残酷体验的成年人们的成长电视剧。由《坏家伙们》导演金政民执导,刘素静编剧执笔。Son Ji-Eun moves to a small city due to her husband's new job as a civil servant. She works part-time at a mart. Son Ji-Eun is quiet and sincere. Her life in the small city becomes boring. Son Ji-Eun's life is shaken by Yoon Jung-Woo. Yoon Jung-Woo is a biology teacher at a local school.