It isn't rare anymore to hear about a young single mother working hard to support her child. But what’s so special about Hana is her powerfully positive attitude toward life, despite the difficulties of raising her 5-year old daughter Mimi on her own. After a brief 2-year marriage and severing ties with her parents, Hana begins working as a waitress at a local café to earn an honest living, but in a turn of events, lands an exciting job as a weathergirl on a television network, which leads to a string of fateful encounters. With just two short days of intense training, always-smiling Hana takes her place in front of the camera. As pressure mounts on her to perform professionally while still being a good mother for Mimi, Hana finds support and solace in supportive friends like Keito whom Hana leans on, sisterly colleague Marie who advises her on the art of parenting, and heart-throb TV producer Shujiwho emanates worldly wisdom. During the course of the story, Hana and Mimi develop a loving mother-daughter relationship with an unbreakable bond, although that bond is tested numerous times.

This success story of a single mother's struggles is certain to provoke laughter, tears and inspiration.

一位年轻的单亲妈妈辛苦抚养孩子，已不再是新鲜的故事。
但坂井花（观月亚里沙 饰演）的独特之处是对待生活的异乎寻常的积极态度以及艰辛地抚养着5岁的女儿。经历了短短2年的婚姻生活后，坂井花在一家咖啡馆打工，用自己辛勤的劳动谋生。经过辗转，偶然被以前工作中的客人名电视制作人德村修治（中村亨饰演）相中，在一家电视公司当上了一名气象播报员，既而发生一系列命运般的奇遇。德村任命气象单元导播槙原公平（井之原快彦 饰演）负责指导坂井花。在担任气象播报员时，发生一箩筐的糗事叫人笑到流泪。除了知心好友李惠斗（尹孙河饰演）常常照顾花与其女儿实实的生活之外，体贴木讷的气象导播槙原公平也默默关心这对母女，而成熟稳重的制作人德村也渐渐被开朗进取的花吸引。

通过单亲妈妈的奋斗，故事令人催人泪下，又叫人开怀大笑。