The story follows the lives of three women. Kana is 31 years old: divorced, she grows by herself the four-year-old daughter, Kaede. Yuuri is an austere office employee, which makes her look much older than her actual age of 28 – but who has a dissolute past. At last, Nao, a 36-year-old fashion designer who is very popular with men. The three, not having other friends, decide to share the house.