A postman learns that he doesn't have much time left to live due to a terminal illness. A devil then appears in front of him and offers to extend his life if he picks something in the world that will disappear. The man thinks about his relationships with ex-friends, ex-lovers, relatives and colleagues who will be sincerely sad when he dies.
If Cats Disappeared from the World is a 2016 Japanese drama film directed by Akira Nagai, starring Takeru Satoh and Aoi Miyazaki and based on the novel Sekai kara Neko ga Kieta nara by Genki Kawamura. It was released in Japan by Toho on May 14, 2016.