The deaf young “Keiko” (Yukino Kishii) has been taking comfort from her boxing since she was a child and already has two competitive bouts under her belt. With a constant stream of urban racket surrounding her, she lives in a world of silence where her only sounds are those imaginary ones created within her head. With her next competition looming, she learns that change is coming. Her fiercest critic; long-term supporter and ageing boss of her soon to close down gym (Tomokazu Miura) is suffering from failing health and as he loses his sight she must reconcile that she is to lose that oasis that...