描述一座落於太平洋的孤島龍宮島，島上的少年們在好奇心的驅使之下轉開收音機聽到了未知者發出的聲音，「你，在那裡嗎？」。數年後未知的生命異界體襲擊了龍宮島，有著金色的外表的敵人一口氣摧毀了眼前的和平，島上的大人為了與之對抗將居住地改造成了要塞島嶼，並開發出巨大的人型兵器法夫那和異界體戰鬥。賭上人類的存亡的戰鬥，少年少女們將前往最後的樂園………。
描述一座落於太平洋的孤島龍宮島，島上的少年們在好奇心的驅使之下轉開收音機聽到了未知者發出的聲音，「你，在那裡嗎？」。數年後未知的生命異界體襲擊了龍宮島，有著金色的外表的敵人一口氣摧毀了眼前的和平，島上的大人為了與之對抗將居住地改造成了要塞島嶼，並開發出巨大的人型兵器法夫那和異界體戰鬥。賭上人類的存亡的戰鬥，少年少女們將前往最後的樂園………。
Director of Photography
Color Design
Art Director
Key Animation ((ep 24))
Director
Background Art
Executive Producer
Mechanical Design
Storyboard (ep 7)
Script, Series Composition
Animation Director (Character Animation Director: ep 11)
Storyboard (ep 10), Episode Director (eps 4, 11)
Animation Director (Character Animation Director: ep 11)
Animation Director (Character Animation Director: eps 1, 4, 6, 8, 13)
Producer
Storyboard (eps 2, 4, 12), Animation Director (Character Animation Director: eps 5, 7, 12)
Animation Director (Character Animation Director: eps 3, 13)
Storyboard (eps 3, 11)
2nd Key Animation (ep 3)
Key Animation (ep 3, 7)
Storyboard (ep 13), Episode Director (eps 7, 13), Key Animation (eps 7, 13)
Director (Chief Director)
Episode Director (ep 10)
Planning
Key Animation (ep 10)
Animation Director (Mechanical Animation Director: ep 4)
Producer
Background Art
Episode Director (eps 2, 8, 12, 19)
Sound Director
Animation Director (ep 10), Key Animation (ep 10)
Color Setting
Music
Character Design
Theme Song Performance
Planning
Animation Director (Character Animation Director: ep 11)
Theme Song Arrangement (OP, ED), Theme Song Composition (OP, ED)
Theme Song Composition (OP, ED), Theme Song Lyrics (OP, ED)
Producer (Line Producer)
Executive Producer
Episode Director (ep 6)
Key Animation (ep 3)
Key Animation (ep 3)
Amamiya is kawaii!
完結散花～～好看！