, also known by the short title , is a Japanese manga series written and illustrated by Azure Konno, about a girl working as a voice actress for an eroge development company. It was serialized in Wani Books' monthly Comic Gum magazine from 2008 to 2013. A two-episode anime adaptation was produced by Studio Gokumi and released in 2010 and 2011. A sequel manga series titled Koe de Oshigoto!! began serialization in Futabasha's Monthly Action magazine in May 2020.
Koe de Oshigoto! is a story about Kanna Aoyagi, a sixteen-year-old girl who was asked to become a voice actress for eroge by her older sister on Kanna's sixteenth birthday. Kanna does not want to become a voice actress at first, but after she thinks about all of the things her sister did for her when she was growing up, and knowing that she owes her, she finally agrees.
However, Kanna is still very nervous about being a voice actress for such games. As the story progresses, she becomes more and more comfortable with the requirements of the job. She is helped along by both her coworkers and a classmate who also does work on eroge in his spare time.
The manga series Koe de Oshigoto! was written and illustrated by Azure Konno and published by Wani Books. The series was serialized in the Comic Gum magazine, starting in the July 2008 issue, released on May 26, 2008, and ending in the June 2013 issue on April 26, 2013. Wani Books have published it in ten compiled volumes under the imprint Gum Comics Plus between December 23, 2008 and July 25, 2013. The manga is licensed digitally in English by Manga Planet.
A sequel manga titled Koe de Oshigoto!! began serialization in Futabasha's Monthly Action magazine on May 24, 2020. Two compiled volumes were released as of June 2021. The manga will end serialization on November 24, 2021.
A two-episode anime adaptation titled was produced by Studio Gokumi and produced by Pony Canyon It was directed by Naoto Hosoda, produced by Yuichiro Takahata, with scripts by Masashi Suzuki and character design by Satoru Kiyomaru. The two episodes were released on Blu-ray Disc and DVD, with the first on November 17, 2010, and the second episode on May 11, 2011, after being postponed twice. The anime has been licensed by Media Blasters, who released a DVD version in 2013 with English Subtitles. When the DVD version of the original episode released there was a bug that would cause the episode to loop to the menu. In response Media Blasters offered to replace them with working copies. There were originally plans to dub the anime but they were later cancelled.