Kimi ga Aruji de Shitsuji ga Ore de (君が主で執事が俺で, Kimi ga Aruji de Shitsuji ga Ore de? lit. You are the Master and the Servant is Me), often abbreviated "Kimiaru" (きみある, "Kimiaru"?), and also known as They Are My Noble Masters, is a Japanese adult visual novel developed by Minato Soft and released on May 25, 2007 for the PC as a DVD. A PlayStation 2 version with adult-content removed was released under the title Kimi ga Aruji de Shitsuji ga Ore de: Otsukae Nikki on March 27, 2008. Two separate novel versions have been written, the first by Haruka Fuse, and the second by Fūichirō Noyama. A manga version started serialization in Kadokawa Shoten's magazine Comp Ace on October 26, 2007 written by Hamao Kō, and illustrated by Sanbō Shironeko. An anime adaptation began airing in Japan on January 6, 2008 on TV Kanagawa. A set of three drama CDs have been produced, along with a radio drama CD.

Source: Wikipedia