Vanilla Series
The Vanilla Series is Digital Works' brand for its hentai anime, most of which are based on hentai video games. In North America, the series is usually released by The [Right Stuf International|Critical Mass]. However, at least three of the series was released by other studios. Angel Blade was released by Central [Park Media|Anime 18], while Office Affairs and Co-Ed Affairs were released by Kitty Media.