高中生坂井悠二一直過著平凡的日子。有一天，原本平凡的日子突然起了變化，坂井悠二被一個會把人變成火焰之光，並將這火焰吸入體內的神秘男子亞格尼所襲擊，破壞了他原本平靜的生活。 就在此時，出現了一名神秘少女，少女為了保護悠二，寸步不離地跟著他，兩人展開了「同居」的生活。雖然悠二想跟少女道謝，但少女卻告訴他「你已經『不存在』了」。「難道我已經死了！？」“活死人”悠二開始懷疑自己是不是已經……！？
高中生坂井悠二一直過著平凡的日子。有一天，原本平凡的日子突然起了變化，坂井悠二被一個會把人變成火焰之光，並將這火焰吸入體內的神秘男子亞格尼所襲擊，破壞了他原本平靜的生活。 就在此時，出現了一名神秘少女，少女為了保護悠二，寸步不離地跟著他，兩人展開了「同居」的生活。雖然悠二想跟少女道謝，但少女卻告訴他「你已經『不存在』了」。「難道我已經死了！？」“活死人”悠二開始懷疑自己是不是已經……！？
Key Animation
Producer
In-Between Animation (In-Between Animation Assistance)
Producer (Animation Producer)
2nd Key Animation
Key Animation
Key Animation, Assistant Animation Director
Episode Director
2nd Key Animation
2nd Key Animation
Key Animation
Key Animation
Key Animation
Key Animation
Character Design, Chief Animation Director
Production Manager
Key Animation
Key Animation
Key Animation
Key Animation
In-Between Animation
Key Animation
Sound Effects
Director of Photography
In-Between Animation
Key Animation
Theme Song Arrangement, Theme Song Composition
Screenplay
Theme Song Performance
Director, Storyboard
Executive Producer (English version)
Theme Song Performance
Episode Director
Key Animation
Sound Director
Original Creator
Original Character Design
In-Between Animation
Key Animation
In-Between Animation (In-Between Animation Assistance)
In-Between Animation (In-Between Animation Assistance)
In-Between Animation
In-Between Animation (In-Between Animation Assistance)
Planning
Producer
Producer
Episode Director (Assistant)
Color Design
2nd Key Animation
In-Between Animation (In-Between Animation Assistance)
In-Between Animation (In-Between Animation Assistance)
Key Animation
In-Between Animation (In-Between Animation Assistance)
2nd Key Animation
Producer
Key Animation, Assistant Animation Director
Editing
Theme Song Performance
Theme Song Performance, Inserted Song Performance
Theme Song Lyrics (ED), Theme Song Performance (ED)
Music
ADR Director
Producer (English version)
2nd Key Animation
2nd Key Animation
In-Between Animation (In-Between Animation Assistance)
2nd Key Animation
In-Between Animation (In-Between Animation Assistance)
In-Between Animation
Key Animation
Amamiya is kawaii!
完結散花～～好看！