Long ago, the gate to the world of darkness was sealed. Now evil warriors, known as Remnants, are trying to reopen the gate and let demons take over the world. However, at Tobira High School, exist guardians of the gate who must risk their lives to prevent the gate from being opened.

(Source: Anime News Network)

Details

Genres

Studios

• Production I.G

Staff

• Masahiro Andou — Key Animation (eps 1, 4)
• Mayori Sekijima — Script (eps 3, 4)
• Masahiro Murakami — Special Effects
• Shigeyuki Yamamori — Editing
• Shizuo Kurahashi — Sound Effects
• Shirou Sasaki — Music Producer
• Shuuichi Kakesu — Editing
• Satoru Akahori — Original Creator, Script (ep 1)
• Kazuo Nakano — Planning
• Mizuho Nishikubo — Director
• Kazuchika Kise — Animation Director (eps 1, 3, 4), Character Design
• Rica Matsumoto — Insert Song Performance
• Tsunenori Saitou — Key Animation (eps 1-4)
• Kazushi Hagiwara — Original Creator
• Shuuichi Hirata — Art Director
• Tetsuo Daitoku — Producer
• Fumitaka Anzai — Music
• Kazuhiko Torishima — Planning
• Hiroyoshi Iida — Key Animation (ep 1)
• Toshiharu Satou — Key Animation (ep 2)
• Kumiko Yusa — Color Design