Set on a peaceful island during a violent terrorist attack, a young boy is suddenly transformed into a metal-cased mercenary. But with this great power comes even greater danger. Aiyuki must discover how to master this remarkable new power-or risk having this mysterious fusion of rock, metal and magic destroy him!
| Title | Air Date | Duration | ||
|---|---|---|---|---|
| Season 1 | Episode 1 | Xam'd at the Dawn of War | 2008-07-15 | 25 min |
| Season 1 | Episode 2 | Blackout on Sentan Island | 2008-07-22 | 25 min |
| Season 1 | Episode 3 | The Way to Freedom | 2008-07-29 | 25 min |
| Season 1 | Episode 4 | Enlightenment | 2008-08-05 | 25 min |
| Season 1 | Episode 5 | Shattered Bonds | 2008-08-12 | 25 min |
| Season 1 | Episode 6 | Live Fire | 2008-08-19 | 25 min |
| Season 1 | Episode 7 | Guardians of Stone | 2008-08-26 | 25 min |
| Season 1 | Episode 8 | Showdown at Tsumebara Pass | 2008-09-02 | 25 min |
| Season 1 | Episode 9 | The Astonishing Raigyo | 2008-09-09 | 25 min |
| Season 1 | Episode 10 | Moving On | 2008-09-16 | 25 min |
| Season 1 | Episode 11 | Assault: The Zanbani | 2008-09-23 | 25 min |
| Season 1 | Episode 12 | Flowers Blooming Into the Dark | 2008-09-30 | 25 min |
| Season 1 | Episode 13 | Running Barefoot | 2008-10-07 | 25 min |
| Season 1 | Episode 14 | Cerulean Skies | 2008-11-12 | 25 min |
| Season 1 | Episode 15 | Souls at Peace | 2008-11-19 | 25 min |
| Season 1 | Episode 16 | Burning in Our Wake | 2008-11-26 | 25 min |
| Season 1 | Episode 17 | Lambs to the Altar | 2008-12-03 | 25 min |
| Season 1 | Episode 18 | What Can You See from There? | 2008-12-10 | 25 min |
| Season 1 | Episode 19 | Sudden Outbreak: Romance Flowers Bloom | 2008-12-17 | 25 min |
| Season 1 | Episode 20 | Watered with Tears | 2008-12-24 | 25 min |
| Season 1 | Episode 21 | Sanctuary Breached | 2008-12-31 | 25 min |
| Season 1 | Episode 22 | Tojiro and Ryuzo | 2009-01-07 | 25 min |
| Season 1 | Episode 23 | Hiruken Emperor Born | 2009-01-14 | 25 min |
| Season 1 | Episode 24 | Voices from Beyond | 2009-01-21 | 25 min |
| Season 1 | Episode 25 | Nakiami and Sannova | 2009-01-28 | 25 min |
| Season 1 | Episode 26 | The Great Rock and the Girl | 2009-02-04 | 25 min |
| Art | Takashi Aoi | Art Direction |
| Art | Reiko Takahashi | Art Designer |
| Editing | Kumiko Sakamoto | Editor |
| Sound | Tadahito Kimura | Music Producer |
| Production | Makoto Watanabe | Producer |
| Visual Effects | Hiroko Umezaki | Color Designer |
| Art | Takashi Akaishizawa | Prop Designer |
| Sound | Shizuo Kurahashi | Sound Effects |
| Production | Akiko Yodo | Associate Producer |
| Production | Takahiro Kanamori | Associate Producer |
| Production | Miho Kawagoe | Producer |
| Editing | Mayumi Komori | Assistant Editor |
| Sound | Keiichi Sotomura | Music Producer |
| Directing | Masayuki Miyaji | Series Director |
| Production | Ryo Oyama | Producer |
| Directing | Daisuke Tokudo | Assistant Director |
| Sound | Michiru Oshima | Original Music Composer |
| Art | Masaki Yoshizaki | Art Designer |
| Camera | Yohei Miyahara | Director of Photography |
| Sound | Takeshi Takadera | Sound Director |
| Visual Effects | Seiichi Hashimoto | Supervising Animation Director |
| Visual Effects | Seiichi Hashimoto | Mechanical Designer |
| Visual Effects | Ayumi Kurashima | Character Designer |
| Visual Effects | Kimitoshi Yamane | Mechanical Designer |
| Visual Effects | Kenji Mizuhata | Mechanical Designer |
| Visual Effects | Ayumi Kurashima | Supervising Animation Director |
| Sound | Kylee | Theme Song Performance |
| Sound | Masayuki Nakano | Theme Song Performance |
| Sound | Michiyuki Kawashima | Theme Song Performance |
