Josei, Romance, Slice of Life, Adult
- Middle-aged Mami grows weary of her miserable life, particularly that that she is still unmarried
- Determined to defy this, Mami goes on a mission to live a happy life without the need for a man
- A collection of interconnected stories that explores the hazards and joys of unmarried single life
Mami is 36 and unmarried, and the entire world seems to be telling her she must be miserable. But is she? Does she really need a ring on her finger to be happy when she has a job she loves and friends who support her? A collection of interconnected stories that explores the hazards and joys of unmarried life through the eyes of three single ladies.