- 1 - 26Episode 26Jan. 15, 1999
- 1 - 25Let's Go to Grosser's castleOct. 07, 1999
- 1 - 24Yui's DecisionSep. 30, 1999
- 1 - 23Corrector Against CorrectorSep. 23, 1999
- 1 - 22The Angel of the DarknessSep. 16, 1999
- 1 - 21Syncro, the last correctorSep. 09, 1999
- 1 - 20Grosser looks for HarunaSep. 02, 1999
- 1 - 19Princess of TrainingAug. 26, 1999
- 1 - 18Double "O" Yui, Rookie SpyJul. 29, 1999
- 1 - 17The Howl of War WolfJul. 29, 1999
- 1 - 16Jaggy's Training CourseJul. 22, 1999
- 1 - 15Investigation on the Orient ExpressJul. 15, 1999
- 1 - 14Showdown at Western NetJul. 09, 1999
- 1 - 13Secrets of the Eight SoftwareJul. 02, 1999
- 1 - 12Heart-Thumping Double Date (2)Jun. 25, 1999
- 1 - 11Heart-Thumping Double Date (1)Jun. 18, 1999
- 1 - 10Danger in the Gingerbread House!Jun. 11, 1999
- 1 - 9Yui's Space OdysseyJun. 04, 1999
- 1 - 8Please Help Rescue!May. 28, 1999
- 1 - 7Big Trouble in D-Edo NetMay. 21, 1999
- 1 - 6Listen to Nature's Song (2)May. 14, 1999
- 1 - 5Listen to Nature's Song (1)May. 07, 1999
- 1 - 4Trouble on the Fortune-Telling NetApr. 30, 1999
- 1 - 3Take It Easy with the FoodApr. 23, 1999
- 1 - 2Beware of Nasty E-MailApr. 16, 1999
- 1 - 1Let's Go to ComNet!Apr. 09, 1999
Yui is an average schoolgirl who lives in a future where all computers are supported by a single global network known as COMNET. Yui is a computer-illiterate girl who after a computer-lab accident is approached by IR, a raccoon looking corrector computer program, which tells her she must save COMNET. She must stop the rogue A.I. (Artificial Intelligence) computer program known as Grosser and his hench-programs from taking over the world. Grosser was originally designed to be that manager of all of COMNET. At first she's very reluctant to play the heroine because of her complete lack of knowledge and ability with computers. To save COMNET she must find and gain the trust of the other seven wayward corrector programs. They must also find the creator or COMNET Professor Inukai, to help stop Grosser for good.