Shu is from Datania, a country that makes young children work. He and his friends were trying to escape when they met the Returners. The Returners are some kind of rebels to Datania. Shu goes with the Returners to fight Zero, Nines, and his men who are after DT, a special substance inside humans.
| Title | Air Date | Duration | ||
|---|---|---|---|---|
| Season 1 | Episode 1 | Out of Datania | 1998-04-18 | 25 min |
| Season 1 | Episode 2 | Reset Off | 1998-04-25 | 25 min |
| Season 1 | Episode 3 | Life Side's Wall | 1998-05-02 | 25 min |
| Season 1 | Episode 4 | Kill the Datania | 1998-05-09 | 25 min |
| Season 1 | Episode 5 | Delete Key | 1998-05-16 | 25 min |
| Season 1 | Episode 6 | Escape From Datania | 1998-05-23 | 25 min |
| Season 1 | Episode 7 | Returners | 1998-06-06 | 25 min |
| Season 1 | Episode 8 | In the Life Side | 1998-06-13 | 25 min |
| Season 1 | Episode 9 | Fang of The Tank-Cemetery | 1998-06-20 | 25 min |
| Season 1 | Episode 10 | The Guns And The Oldies | 1998-06-27 | 25 min |
| Season 1 | Episode 11 | Illusion Diving | 1998-07-04 | 25 min |
| Season 1 | Episode 12 | So Long... | 1998-07-11 | 25 min |
| Season 1 | Episode 13 | Night of Humanity | 1998-07-25 | 25 min |
| Season 1 | Episode 14 | The Fog Island | 1998-08-01 | 25 min |
| Season 1 | Episode 15 | Love Song | 1998-08-08 | 25 min |
| Season 1 | Episode 16 | Garden's Rule | 1998-08-15 | 25 min |
| Season 1 | Episode 17 | Fish's Kiss | 1998-08-22 | 25 min |
| Season 1 | Episode 18 | Dr. Genesis | 1998-08-29 | 25 min |
| Season 1 | Episode 19 | Wind of Datania | 1998-09-05 | 25 min |
| Season 1 | Episode 20 | Boy Meets Girl | 1998-09-12 | 25 min |
| Season 1 | Episode 21 | Brothers in Amaurote | 1998-09-19 | 25 min |
| Season 1 | Episode 22 | Juddy And Roady | 1998-09-26 | 25 min |
| Season 1 | Episode 23 | Long Good-Bye | 1998-10-16 | 25 min |
| Season 1 | Episode 24 | Return to Datania | 1998-10-23 | 25 min |
| Season 1 | Episode 25 | Seven Days | 1998-10-30 | 25 min |
| Season 1 | Episode 26 | Heaven's Friends | 1998-11-06 | 25 min |
| Visual Effects | Ryo Tanaka | Character Designer |
| Sound | Hiroyuki Nanba | Music |
| Directing | Tetsuro Amino | Director |
| Art | Tomoaki Okada | Art Direction |
