This series tells a modern version of the "Cinderella" story. As a young nanny, Ding Xiaotong (played by Li Xiaolu) is always pursuing a romantic love, and for this she elopes several times; while an accidentally dropped mobile phone gives her a once-in-a-lifetime缘份. Li Wei, who is cool on the outside but passionate on the inside, is a billionaire, who hires Ding Xiaotong for the house left by his father in Shanghai. Thus, the two embark on what outsiders consider to be a super romantic and super funny love fairy tale.