Minami-ke
There are three of the Minami sisters: Haruka, Kana and Chiaki, who have an average life. The girls only have each other to depend on and help each other get through everything from love confessions to cooking.


One day when Toma is visiting the Minami residence, she tells Haruka that Natsuki likes to take long baths. Haruka mentions this to Natsuki when she seems him at school, only to embarrass him. This sets off a series of misunderstandings.