Sekai kara Neko ga Kietanara - If Cats Disappeared from the World - Novel written by Genki Kawamura

Japanese edition of Sekai kara Neko ga Kietanara (世界から猫が消えたなら), whose title in English is If Cats Disappeared from the World, a novel written by Genki Kawamura. 

This novel is the story of a man that has been diagnosed with a brain tumor in an advanced stage. When he returns home, he finds his cat and another man who looks like him and says that he is the devil, who will make him an offer: if he chooses an object that will disappear, he will have an extra day of life. 

A suitable reading for N2 or above level students. 

Does not contain furigana.