Watashi no Kaseifu Nagisa-san

Aihara Mei (Tabe Mikako), a young career woman who works as a medical representative for a pharmaceutical company, is more competent than anyone at work but has no energy for dreaded household chores. On the night of her 28th birthday, an unfamiliar middle-aged man called Shigino Nagisa (Omori Nao) wearing an apron shows up all of a sudden when she comes back home. He turns out to be a super housekeeper who perfectly handles all housework such as cooking, cleaning and washing. Although Mei hates the idea of having a male stranger in her house, she begins to find comfort and warmth in his presence. Meanwhile, she faces a strong rival Tadokoro Yuta (Seto Koji) at work. This is quite a predicament for Mei who is a high achiever and has never lost before. Despite her wariness, Tadokoro quickly gets close to her and she finds herself swayed both in work and romance because of him.

Synopsis: JDrama Weblog