エイリアン9
Alien Nine
Yuri Ootani, a girl who has been afraid of aliens, has been chosen to be on the alien party with the class president Kumi Kawamura, whose only intention to join the alien party is to get out of presidential duties, as well as Kasumi Tomine who is perfect at everything she does, including fighting all the aliens that come in their way.
Names
| Original | エイリアン9 (japanese) |
|---|---|
| Romaji | Alien 9 |
| English | Alien Nine |
| Chinese | 校园外星人 (simplified · via bangumi) |
Facts
| Format | OVA (home video) · 4 ep · 28 min · 2h total |
|---|---|
| Aired | 2001-06-25 → 2002-02-25 (Summer 2001) |
| Status | FINISHED |
| Studio | J.C.STAFF, Genco |
| Source | Manga |
| Origin | Japan (Anime) |
| Demographic | Seinen |
| Genres | DramaHorrorPsychologicalSci-FiSlice of Life |
| Themes | AliensComing of AgeDenpaPrimarily Child CastFemale ProtagonistPrimarily Female CastSchoolSchool ClubPhilosophySeinenPost-Apocalyptic |
| Streaming | Tubi TV |
Reception
| Community score | 6.94 / 10 |
|---|---|
| Bayesian score | 7.06 / 10 |
| Composite | 54.3 |
| On lists | 20,017 |
| Favourited | 808 (4.0%) |
| Completion | 90.3% |
| Drop rate | 2.5% |
| In backlog | 46.9% |
| Score spread σ | 1.87 |
Score distribution
19628831774320563261,10171,73881,348997910452
Where it places
| Cohort | Value | Tier | Rank |
|---|---|---|---|
| Broadcast season | Summer 2001 | B | 7 of 31 |
| Year | 2001 | B | 25 of 127 |
| Genre | Horror | B | 62 of 272 |
| Studio | J.C.STAFF | C | 74 of 277 |
| Era | Early 2000s | B | 130 of 687 |
| Format | OVA (home video) | B | 169 of 944 |
| Genre | Psychological | C | 204 of 416 |
| Length | OVA / Special | B | 239 of 1,260 |
| Demographic | Seinen | C | 304 of 775 |
| Genre | Sci-Fi | B | 331 of 1,409 |
| Season (all years) | Summer | C | 423 of 1,662 |
| Genre | Slice of Life | C | 594 of 1,578 |
| Genre | Drama | C | 836 of 1,917 |
| Source material | Manga | C | 1,044 of 3,025 |
| Origin | Japan | C | 1,903 of 7,157 |
Key staff
| Director | Junichi Higashi, Masaru Takase |
|---|---|
| Series composition | Sadayuki Murai |
| Character design | Yasuhiro Irie |
| Original creator | Hitoshi Tomizawa |
AniList id 1177 · MAL id 1177 · Bangumi 2794 · record updated 2026-08-27