Minami-ke ("The Minami Household") is a manga following the three Minami sisters, Haruka, Kana, and Chiaki in their lives at home and school. It's a funny manga that depicts how these characters interact with each other and their classmates. Although they are ordinary girls, their ordinary adventures are told in an extraordinary manner.

Extra chapter from Today in Class 5-2 (another of the author's manga) included in volume 1.