Oh Ro-ra is a 25-year-old woman whose family owns Chunwang Foods, a large food conglomerate. Both of her parents are in their seventies and a 20-plus age difference exists between Ro-ra and her three other male siblings - Wang-sung, Geum-sung and Soo-sung. As the youngest child of a wealthy family, Ro-ra is charming, uber-confident and seemingly a spoiled material girl, but there's more to her than meets the eye. Unafraid to speak her mind, she intervenes to salvage her 50-year-old second brother's marriage by getting rid of his mistress who had lied about getting pregnant. One day, she falls head over heels for Hwang Ma-ma, an irritable novelist and perfectionist. But he has one flaw that could torpedo their relationship.

大企業天王食品會長家最小的獨生女歐若拉(全素敏 飾)對完美挑剔男作家黃瑪瑪(吳昌碩 飾)一見鍾情後，便隱瞞自己身分，展開一連串倒追行動，但是這段感情卻因無意中得罪了瑪瑪的三個姐姐，而遭到三個姊姊阻擾，歐若拉的三個哥哥和瑪瑪的三個姐姐之間也有了不同的交集；但令歐若拉無法意料的，是自己父親因故去世，一夕之間破產，成為落難公主的歐若拉，開始自立更生，很幸運的獲得演出第一部戲劇的機會，這時身邊出現了經紀人薛雪熙(徐河俊 飾)的貼心守護，周旋在帥氣作家與溫柔經紀人之間，一部溫馨浪漫的喜劇即將登場。

吴露罗（金素敏 饰）是大企业天王食品会长的独生女，从小就集万千宠爱于一身的她过着名副其实的公主般的生活。某日，在机缘巧合之下，吴露罗邂逅了名为黄马马（吴昶锡 饰）的小说家，尽管黄马马个性古怪，待人又苛刻挑剔，但吴露罗还是对其一见钟情，随后展开了热情的攻势。

　　然而，几经辗转波折，吴露罗和黄马马还是因为一场误会而分道扬镳。与此同时，吴露罗的家庭遭遇了变故，霎时间，曾经享有荣华富贵的她几乎失去了一切。然而，在这危机的关头，正是经纪人薛雪锡（徐河俊 饰）的不离不弃给了吴露罗坚强的勇气，可是她和黄妈妈的缘分亦没有走到尽头，陷入三角关系之中的三人会做出怎样的选择呢？

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