一天晚上，马特试图制止一场打斗，却因此变成了杀人犯。如今，有犯罪前科的他重建了自己的生活，但是一个来电打破了这一切。

Klara and the Sun, the first novel by Kazuo Ishiguro since he was awarded the Nobel Prize in Literature, tells the story of Klara, an Artificial Friend with outstanding observational qualities, who, from her place in the store, watches carefully the behavior of those who come in to browse, and of those who pass on the street outside. She remains hopeful a customer will soon choose her.
Klara and the Sun is a thrilling book that offers a look at our changing world through the eyes of an unforgettable narrator, and one that explores the fundamental question: what does it mean to love?

女主角在一栋位于落叶松林的房子里经营民宿。到访民宿的从老朋友到意外见面的人，每一集都有不同个性的来宾出演，两人在剧中展开的原创故事。