Açar söz One Week

High school sophomore Yūki Hase noticed that Kaori Fujimiya, his classmate, was always alone. He tried to start a conversation with her but was turned down: "My memories of friendship can last only a week," she said. Despite of knowing this shocking truth, Yūki keeps trying to be Kaori's "new" friend every week.

Couples who have only communicated online meet for the first time on a remote island and spend a week alone together in a cabin rigged with cameras. Will they leave together or call it quits?