Saeko is a woman who lost her husband and daughter in a tragic accident. Unable to remain at home any longer, she decides to move back in with her aging mother. One day, her aunt Michiko brings in a girl named Mikiko, and asks the two to look after her during summer vacation. The three of them get along quite well, however, Saeko begins to notice something off in her mother... A story of three generations of women under one roof.
An uncollected work of Kimura's not found in any of her tankobon.