is a Japanese anime television series created by Kia Asamiya. The anime series was produced by Nippon Animation and broadcast on NHK Educational TV from 1999 to 2000. It was licensed for North American release by Viz Media. This series has aired on Cartoon Network outside the United States. In the US, the San Jose market licensed KTEH aired the series in its English-subtitled version as part of its Sunday Late-Prime (9pm-after 12) Sci-Fi programming line-up in the 90s. Two manga series were also released: a two volume series by Asamiya and published in Ciao from 1999 to 2000; and a nine volume two-part series by Keiko Okamoto which was published by NHK Publishing. The second manga series was licensed in North America and translated into English by Tokyopop beginning in 2002. It was created based on the Japanese novels "Nanso Satomi Hakkenden". This series follows a basic Magical girl progression, but Corrector Yui's magic powers all derive from incorporated entirely into her digital avatar as antivirus software for the virtual world, with no real powers granted outside of network. Plot It is the year 20** and computers become an integral part of society, Internet had evolved into a virtual reality called "ComNet". However, a teenage girl Yui Kasuga is one of the few who cannot use computers at all, despite the fact that her father is a software developer. At the time, an evil host computer called Grosser wants to take over the both of ComNet and real world. The eight softwares whose developed to correct Grosser's evil intention, they're digital avatars exist only on ComNet and need help of a human called Corrector. Yui is sucked into the ComNet where she is recruited by I.R., one of eight softwares who gives her element suits that allow her to ComNet Fairy "Corrector Yui" and fight Grosser's evil softwares. In the first season, the series revolves around the war against Grosser, and reveals the mysteries that surround the Correctors, their seemingly missing Grosser and Correctors's creator, and the relationship that he seems to have had with the corrupted softwares. In the second season, Yui and the Correctors must fight with a mysterious computer virus who menaces the ComNet, and also cope with the mysterious Corrector Ai, a Corrector who tends to work on her own and seems to have her own agenda. The key to the mysteries seems to be