- Country: Japan
- Genres: Action, Animation, Drama
- Release: 2002-09-24
- Director: N/A
- Writers: N/A
- Language: Japanese
- Stars: Kenichi Suzumura , Junichi Suwabe , Mitsuaki Madono , Ryoka Yuzuki , Ryoka Yuzuki , Crispin Freeman , Michelle Ruff , Karen Strassman , Karen Strassman , Karen Strassman , Wendee Lee , Mona Marshall , Mona Marshall , Mona Marshall , Jamieson Price , Jamieson Price , Jamieson Price
- Runtime: 24 min
- Awards: N/A
- AKA: エックス (Japan) , X/1999 (United States of America) , X (Brazil) , X-1999 (United States of America) , X (Japan) , X (Italy) , X (France, French Republic) , Икс (Russian Federation) , X (Korea) , X 1999 (United States of America) , X (Germany) , X (Canada) , X (Taiwan) , X1999 (United States of America) , Ekkusu (Japan) , Ekkusu , X (United Kingdom) , X (United States of America) , X , X (India) , X: La serie (Spain) , X (Australia)
- Plot: Kamui Shirou and Fuuma Monou have been best friends ever since they were kids. Fate, however, separates them when Fuuma's mother died under a mysterious circumstances. Fast forward, 6 years later, a 16 year old Kamui has now returned to Tokyo with the intention of facing his 'destiny'. Little does he know that his destiny will collide with that of his best friend's
- IMDB:tt0312258
X Cast · · · ALL
Junichi Suwabe
Fūma Monō (voice)
Kenichi Suzumura
Kamui Shirō (voice)
Masaki Aizawa
Kusanagi Shiyū (voice)
Houko Kuwashima
Satsuki Yatōji (voice)
Ryoka Yuzuki
Arashi Kishyū (voice)
Mamiko Noto
Kotori Monō (voice)
Kumi Sakuma
Yuzuriha Nekoi (voice)
Yoko Soumi
Karen Kasumi (voice)
Otoya Kawano
Seishirō Sakurazuka (voice)
Yuji Ueda
Kakyō Kazuki (voice)