Tags: Manga.
The Tatami Galaxy (四畳半神話大系 Yojōhan Shinwa Taikei literally 4½ Tatami Mythological Chronicles) is a Japanese comedy-drama campus novel written by Tomihiko Morimi (森見 登美彦 Morimi Tomihiko) originally published in December 2004 by Ohta Publishing (太田出版 Ōta Shuppan) in the tankōbon format and later reissued in March 2008 by Kadokawa Shoten as a bunkoban.