Koe de Oshigoto!

Koe de Oshigoto! (こえでおしごと!, lit. "Working with Voice"), also known by the short title KoeGoto (こえごと), is a 2008–2013 manga series 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. A two-episode anime adaptation was produced by Studio Gokumi and released in 2010 and 2011.

Plot
Koe de Oshigoto! is a story about Kanna Aoyagi, a 16 year-old girl who was asked to become an eroge voice actress on her 16th birthday by her 28 year-old sister. She disagreed at first, but after she thought about all of the things her sister did for her when she was growing up, she finally agreed. But being a high school student and knowing nothing about eroge, can she do the job properly?