中學3年級的四谷友助總是特立獨行，沒有參加社團，不交朋友，喜歡獨自行動。某天放學後，四谷突然被捲進了異世界，在那裡遇見的竟是2位同班的女同學──新堂衣宇和箱崎紅末，新堂是品學兼優、外表亮麗的班上風雲人物，箱崎則是體弱多病、存在感薄弱的女生。接下來，三人的冒險就此展開……不過在那之前，卻冒出了只有半張臉的人……
中學3年級的四谷友助總是特立獨行，沒有參加社團，不交朋友，喜歡獨自行動。某天放學後，四谷突然被捲進了異世界，在那裡遇見的竟是2位同班的女同學──新堂衣宇和箱崎紅末，新堂是品學兼優、外表亮麗的班上風雲人物，箱崎則是體弱多病、存在感薄弱的女生。接下來，三人的冒險就此展開……不過在那之前，卻冒出了只有半張臉的人……
Episode Director (eps 2, 4, 7, 10)
Producer
Animation Director (ep 5)
Episode Director (ep 11)
Animation Director (ep 11)
Producer
Producer
ADR Director
Producer
Producer
Producer
Animation Director (eps 6, 10, 12)
Sound Director
Animation Director (eps 1-4, 7, 9-10, 12)
Animation Director (eps 2-4, 7, 9-10), Key Animation (eps 3, 7, 9)
Character Design
Series Composition
Script (eps 2, 4, 6)
Storyboard (eps 6, 9, 12)
Key Animation (eps 1, 3, 7, 9, 12)
ADR Director
Theme Song Performance (ED)
ADR Director (French)
Animation Director (eps 1-2)
Animation Director (ep 4)
Episode Director (eps 6, 12)
Producer
Storyboard (eps 5, 11)
Producer (Animation Producer)
Theme Song Performance (OP)
Animation Director (eps 1-2)
Theme Song Lyrics (OP)
Character Design
Character Design (Sub Character Design), Chief Animation Director (eps 1-4, 7, 9-10, 12)
Character Design (Main Character Design), Chief Animation Director (eps 1, 12, OP), Animation Director (eps 1-2, 12, OP)
Director
Original Creator
Music
Animation Director (ep 1)
Original Character Design
Amamiya is kawaii!
完結散花～～好看！