For 10 points, name this Japanese author of Botchan, Kokoro, and I Am a Cat.
This author wrote a novel whose narrator claims that, while most people live in a square world, artists live in a three-cornered world where common sense has been cut out. The protagonist of one of his novels is a math teacher who teams up with Porcupine to catch Redshirt visiting a brothel. In another novel by this author, the narrator learns that the grave Sensei constantly visits is that of a man named K, who committed suicide when Sensei proposed to the woman he was in love with. This author wrote a book whose narrator, an animal owned by Mr. Sneaze, gets drunk and drowns in a barrel. For 10 points, name this Japanese author of Botchan, Kokoro, and I Am a Cat.
This author wrote a novel whose narrator claims that, while most people live in a square world, artists live in a three-cornered world where common sense has been cut out.
Natsume Soseki [or Natsume Kinnosuke]