Tags: Manga.
Yuri Seijin Naoko-san (百合星人ナオコサン lit. Yuri Alien Naoko-san) is a Japanese manga series written and illustrated by manga author Kashmir. The manga began serialization in the May 2005 issue of ASCII Media Works’ monthly shōnen manga magazine Dengeki Daioh. A six-minute OVA adaptation by ufotable was released on December 18 2010 followed by a thirty-minute OVA released in February 2012.