A life-size, inflatable sex doll suddenly comes to life one day. Without her owner knowing, she goes for a walk around town and falls in love with Junichi. She starts to date Junichi and gets a job at the same store where he works. Everything seems to be going perfectly for her until something unexpected happens.
On a cold Monday morning, a group of counselors clock in at an old-fashioned social services office. Their task is to interview the recently deceased, record their personal details, then, over the course of the week, assist them in choosing a single memory to keep for eternity.
A tragedy strikes a young woman's life without warning or reason. She continues living while searching for meaning in a lonely world.
