人到中年的尹开花(蔡琳 饰),刚刚结束掉了不幸的婚姻,一人独自带着女儿开始了自力更生的生活。费了九牛二虎之力,开花进入到了一家公司,且意外成了当红偶像晟珉宇(崔始源 饰)的经纪人。少年成名的珉宇拥有大批粉丝,没受过什么挫折的他自大难服侍。这让经纪人开花很是看不惯,于是开花决定好好改造这个偶像。而在一次意外中,开花知道了珉宇的秘密,那就是他有个私生女艺恩。为了让开花隐瞒这个事实,珉宇不得不让开花当起了艺恩的保姆。于是双重身份的开花变得相当忙碌起来。 而在这过程中,她和珉宇也由最初的摩擦连连发展到火花四溅。但珉宇初恋女友的回归和开花追求者的出现,让这段姐弟恋困难重重,最终的结果会是什么呢?Series Outline: Sung Min Woo is the top male star in Korea due to his good looks and singing talent. Ambitious, he moved into TV dramas which he helps with his star power and hinders with his terrible acting. He also has an exploitative, unethical manager. Yoon Gae Hwa is a housewife divorced from a rich husband who needs to earn enough money to keep her daughter in her custody while her ex-husband's new wife doesn't want the daughter of a previous wife around. Gae Hwa's sole prior work experience is 6 months as a reporter for a weekly scandal rag. Her first jobs shown in the series are unsuccessful but include 1 day as housekeeper for Sung Min Woo where a babysitting emergency forces her to leave early, infuriating Sung Min Woo. Shortly afterwards, she finds another job at a musical production company, learns a secret about Sung Min Woo, and convinces him to work on the agency's musical, and becomes Min Woo's handler for that agency as it prepares to put on a musical starring Min Woo (if he ever improves as an actor). Handling Min Woo is no easy task due to their mutual antagonism, spurred by Min Woo's immaturity. Min Woo grows up as he faces the challenges of caring for his unexpected 5-year-old daughter Ye Eun, the result of an affair several years earlier, and by Gae Hwa's example in caring for the otherwise unprotected Ye Eun. Min Woo gains maturity very quickly as he learns to accept and love his daughter and becomes something unexpected - a good actor. The romance also ends satisfyingly - but I'm not telling that part of the ending.