Moeko Shimizu (Fuka Koshiba) checking for defective products in a small factory. The speed of sorting was faster than other employees, and they worked silently.

One day. Moeko finds that there is a defective part in the parts that other employees have finished sorting. , and involuntarily says, “That child, injured.” In fact, Moeko had a delicate “sense” of understanding the feelings of things that are said to have no emotions. When I was young, I couldn’t hide this feeling, and by “speaking” for the feelings of things, I often made waves with the surroundings.

Moeko, who floats from somewhere around the factory, looks at the high windows in the factory and suddenly tells the chief employee that she should clean the windows.However, in response to the reply that the cleaning company will not come for the time being, he will act unexpectedly. In the end, that causes trouble to the people around me …

Moeko’s mother, Chikako (Yasuko Tomita), is informed That Her Daughter Has Caused A Problem At The Factory And Hurts Her Head. Moeko Has Been Worried About Something Different From Other Children For Many Years, Hoping That She Will Live Without Any Problems, But She Continues To Be Worried That Even That Will Not Come true. Even so, she supported her daughter in her own way with her husband Nobuhiro (Seiichi Tanabe) and Moeko Mi’s older brother Shunsuke (Asuka Kudoh).

A few days later, Moeko is celebrating her 22nd birthday, but for some reason she says she doesn’t want to go to the factory. Chikako decides to listen to her daughter, hoping to spend a relaxing day only on this day. A visitor arrives that night as the whole family celebrates Moeko’s birthday. That is….