Denkigai no Honya-san (デンキ街の本屋さん, Denkigai no Hon'ya-san, lit. "The Electric Town's Bookstore"), also known by the abbreviation Denki-gai (デンキ街, Denkigai), is a Japanese manga series written and illustrated by Asato Mizu. It depicts slice of life stories about a group of characters who work in a fictional dōjin shop called Umanohone (うまのほね, "the horse's bone"), a reference to the real-life dōjin shop Toranoana (とらのあな, "the tiger's lair"). It began serialization in the July 2011 issue of Media Factory's Comic Flapper magazine. A drama CD was released in August 2013. An anime television series adaptation produced by Shin-Ei Animation aired from October to December 2014.