三門市，人口 28 萬人。某一天，通往異世界的門在這裡打開了。從異世界而來的侵略者「近界民」，任意蹂躪門附近的地區，讓整座都市陷入恐懼之中。就在每個人都認為都市毀滅只是早晚的問題時，突然出現一個神秘的團體擊退了近界民。被稱為境界防衛組織「BORDER」的他們，在這邊的世界建立了巨大的基地，以對抗陸續來襲的近界民。四年後，近界民空閑遊真從異世界來到日本尋找父親的熟人，並認識了三雲修。修為了瞭解近界民的真相，決定指引及監視遊真，兩人的故事隨著「BORDER」與「近界民」的戰鬥展開。
三門市，人口 28 萬人。某一天，通往異世界的門在這裡打開了。從異世界而來的侵略者「近界民」，任意蹂躪門附近的地區，讓整座都市陷入恐懼之中。就在每個人都認為都市毀滅只是早晚的問題時，突然出現一個神秘的團體擊退了近界民。被稱為境界防衛組織「BORDER」的他們，在這邊的世界建立了巨大的基地，以對抗陸續來襲的近界民。四年後，近界民空閑遊真從異世界來到日本尋找父親的熟人，並認識了三雲修。修為了瞭解近界民的真相，決定指引及監視遊真，兩人的故事隨著「BORDER」與「近界民」的戰鬥展開。
Animation Director (eps 1, 6, 10), Key Animation (eps 1, 6, 10)
Color Design
Theme Song Arrangement (OP)
Animation Director (eps 2, 5, 8, 11)
Episode Director (ep 7)
Original Creator
Animation Director (ep 11)
Key Animation (eps 1, 3, 6, 9-11)
Animation Director (eps 1, 6, 10), Key Animation (eps 1, 6, 10)
In-Between Animation (ep 1-2, 11-12)
In-Between Animation (ep 1-2, 11-12)
In-Between Animation (ep 1-2, 7, 10, 12)
In-Between Animation (ep 1-2, 12)
Key Animation (eps 2, 11)
Animation Director (ep 11), Key Animation (OP, ep 1, 2, 11)
Theme Song Performance (OP)
Key Animation (ep 8)
Sound Effects
Director
Series Composition
Key Animation (ep 4)
Animation Director (ep 9)
Key Animation (ep 2)
Animation Director (eps 6, 10)
Animation Director (ep 8)
Key Animation (ep 7)
Animation Director (ep 8)
Animation Director (ep 7)
Producer
Key Animation (ep 5)
Key Animation (ep 9)
Key Animation (ep 7)
Chief Animation Director (Assistant Chief Animation Director: ep 7), Animation Director (ep 7)
Key Animation (ep 3)
Theme Song Performance (ED)
Character Design, Chief Animation Director (ep 1-3, 6-11, 14), Animation Director (ep 14), Key Animation (OP, ED, ep 14)
Animation Director (eps 4, 9, 12), Key Animation (ep 14)
Music
Animation Director
Key Animation (eps 1, 6, 10)
Storyboard (ep 3), Episode Director (ep 3)
In-Between Animation (ep 2, 8, 11)
In-Between Animation (ep 2, 8, 11)
In-Between Animation (ep 2, 9, 12)
Key Animation (ep 4)
Animation Check (eps 1-12, 14), Key Animation (eps 2, 5, 8, 10-11, 14)
Animation Director (ep 2)
Key Animation (ep 9)
Key Animation (ep 3)
Key Animation (eps 1, 6, 10)
Animation Director (eps 1, 6, 10), Key Animation (eps 1, 6, 10)
Key Animation (ep 1)
Key Animation (eps 2-4, 8, 13-14)
Animation Director (eps 6, 10)
Animation Director (ep 7)
Key Animation (ep 5)
ADR Director (Latin America Spanish dub )
Storyboard (eps 2, 11), Episode Director (eps 2, 11)
Amamiya is kawaii!
完結散花～～好看！