エコ
Movie| Title | エコ |
| User score | 0 |
| Release date | |
| Genre | |
| Director | Naoko Ichika |
| Production country | JP |
| Run time | 35 min. |
Sonoki, a nurse who senses the danger of global warming, is convinced that the multitude of human beings is the root of all evil, and begins to work on her patients. Then, Ibarano, who believes in global cooling, appears in front of Sonoki, and the wheels of fate begin to turn.