<This is the story of three lodgers who can't express their desires and a frustrated widowed landlady... a story of intersecting desires under one roof.> Six months after losing her husband, Chizuru continues to run the boarding house, still grieving. One day, she discovers a condolence envelope from her husband's funeral in the room of lodger Asano. Chizuru becomes suspicious and questions Asano, but Asano, who has long had a crush on Chizuru, reveals his desires. This is the beginning of the four girls' uncontrollable desires gradually beginning to spiral out of control...