Yuki Takeya, Kurumi Ebisuzawa, Yuri Wakasa, and Miki Naoki decide to stay over at school. Along with the school adviser Megumi Sakura, they suddenly find themselves to be the final survivors of a zombie attack, and continue to live and survive at the school.
| Title | Air Date | Duration | ||
|---|---|---|---|---|
| Season 1 | Episode 1 | Beginning | 2015-07-09 | 25 min |
| Season 1 | Episode 2 | Memories | 2015-07-16 | 25 min |
| Season 1 | Episode 3 | That Time | 2015-07-23 | 25 min |
| Season 1 | Episode 4 | Outing | 2015-07-30 | 25 min |
| Season 1 | Episode 5 | Meeting | 2015-08-06 | 25 min |
| Season 1 | Episode 6 | Welcome | 2015-08-13 | 25 min |
| Season 1 | Episode 7 | Letter | 2015-08-20 | 25 min |
| Season 1 | Episode 8 | Future | 2015-08-27 | 25 min |
| Season 1 | Episode 9 | Holiday | 2015-09-03 | 25 min |
| Season 1 | Episode 10 | Rainy Day | 2015-09-10 | 25 min |
| Season 1 | Episode 11 | Scar | 2015-09-17 | 25 min |
| Season 1 | Episode 12 | Graduation | 2015-09-24 | 25 min |
| Sound | Jin Aketagawa | Sound Director |
| Camera | Naoki Serizawa | Director of Photography |
| Art | Atsushi Yokoyama | Art Direction |
| Editing | Yukie Oikawa | Editor |
| Visual Effects | Yumi Nagi | Color Designer |
| Sound | Kayamori Susumu | Original Music Composer |
| Sound | MI-KO | Original Music Composer |
| Crew | Sadoru Chiba | Graphic Novel Illustrator |
| Production | Hiroki Kubota | Producer |
| Sound | Rie Takahashi | Theme Song Performance |
| Sound | Toshiya Wada | Sound Effects |
| Sound | Ari Ozawa | Theme Song Performance |
| Production | Asuka Yamazaki | Producer |
| Production | Takema Okamura | Producer |
| Production | Kei Fukura | Producer |
| Production | Toshiyasu Hayashi | Producer |
| Writing | Norimitsu Kaiho | Comic Book |
| Visual Effects | Toshio Nishiiri | CGI Director |
| Sound | Mao Ichimichi | Theme Song Performance |
| Visual Effects | Haruko Iizuka | Character Designer |
| Sound | Inori Minase | Theme Song Performance |
| Production | Satoshi Fukao | Producer |
| Production | Yuuki Muramatsu | Producer |
| Art | Miho Ichikawa | Prop Designer |
| Production | Hiroyuki Kobayashi | Producer |
| Art | Kazushige Kanehira | Art Designer |
| Writing | Norimitsu Kaiho | Series Composition |
| Directing | Masaomi Ando | Series Director |
