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.
Last updated
Jul 27, 2026, 01:14 PM
Franchise timeline
Review every Courcast-tracked season for this series and jump between entries.
Courcast score breakdown
CourScore is the probability of an official sequel announcement within 18 months, blending attention velocity, completion strength, and catalogue health.
CourScore
50.9
CourScore is the probability of an official sequel announcement within 18 months.
Signal coverage: 100% • Signal freshness: High • Updated yesterday
Top reasons
- Cross-platform audience rating - Weighted audience rating 74.3
- Cross-platform popularity index - Aggregate reach of ~5,718 followers
- Key staff availability - Director Jirou Fujimoto has no other concurrent active productions
Source runway looks tight, so near-term sequel odds are capped.
CourScore history
CourScore over time
Alien Nine renewal questions
Common questions about this title's renewal prospects, answered by Courcast's daily analysis.
- Is Alien Nine getting a new season?
- According to Courcast's latest analysis, Alien Nine has a 51% renewal probability. This score is updated daily and blends fandom momentum, streaming signals, source-material runway, and franchise history. Check back regularly for the latest forecast.
- Will Alien Nine be renewed?
- Alien Nine currently scores 51 out of 100 on Courcast. Signals driving this estimate include online discussion volume, sequel history within the franchise, and platform engagement data - all recalculated daily. Titles scoring above 70 are considered Very Likely to receive a continuation.
- What is Alien Nine's renewal probability?
- Alien Nine's CourScore is 51 as of the latest update. CourScore is Courcast's proprietary metric that aggregates over a dozen renewal signals - from source-material runway to social buzz - into a single daily-updated probability out of 100.
Fresh telemetry
Courcast watches every connected signal to surface the freshest indicators of momentum.
| Source | Metric | Geo | Value | Collected |
|---|---|---|---|---|
| thread count | GLOBAL | 2 | Jul 21, 2026, 12:00 AM | |
| mangaupdates | bayesian rating | GLOBAL | 7.02 | Jul 22, 2026, 12:00 AM |
| filmarks | score mean | JP | 84 | Jun 6, 2026, 12:00 AM |
| mal | plan to watch | GLOBAL | 19,404 | Jun 19, 2026, 12:00 AM |
| filmarks | mark count | JP | 338 | Jun 6, 2026, 12:00 AM |
| anilist | favorites | GLOBAL | 796 | Jul 21, 2026, 12:00 AM |
| mal | watching | GLOBAL | 1,659 | Jun 19, 2026, 12:00 AM |
| mal | completed | GLOBAL | 24,905 | Jun 19, 2026, 12:00 AM |
| wikipedia | pageviews daily | EN.WIKIPEDIA | 56 | Jul 26, 2026, 12:00 AM |
| youtube | views 7d | GLOBAL | 20,721 | Jun 29, 2026, 12:00 AM |
| youtube | uploads 7d | GLOBAL | 25 | Jun 29, 2026, 12:00 AM |
| tmdb | popularity | GLOBAL | 2.59 | Jul 21, 2026, 12:00 AM |
| youtube | channel views total | GLOBAL | 0 | Jun 29, 2026, 12:00 AM |
| youtube | views 30d | GLOBAL | 20,721 | Jun 29, 2026, 12:00 AM |
| youtube | subscribers total | GLOBAL | 0 | Jun 29, 2026, 12:00 AM |
| youtube | uploads 30d | GLOBAL | 25 | Jun 29, 2026, 12:00 AM |
| mentions 1d | GLOBAL | 1 | Jul 16, 2026, 12:00 AM | |
| mangadex | source status code | GLOBAL | 3 | Jul 22, 2026, 12:00 AM |
| ann | rating | GLOBAL | 6.75 | Jul 18, 2026, 12:00 AM |
| anilist | popularity | GLOBAL | 19,702 | Jul 21, 2026, 12:00 AM |
| threads 7d | GLOBAL | 2 | Jul 21, 2026, 12:00 AM | |
| shikimori | completion ratio | GLOBAL | 0.43 | Jul 21, 2026, 12:00 AM |
| tmdb | vote count | GLOBAL | 20 | Jul 21, 2026, 12:00 AM |
| youtube | trailer views | GLOBAL | 22,624 | Jul 21, 2026, 12:00 AM |
| google trends | interest daily | GLOBAL | 13 | Jul 21, 2026, 12:00 AM |
| mentions 7d | GLOBAL | 2 | Jul 21, 2026, 12:00 AM | |
| kitsu | member count | GLOBAL | 4,399 | Jul 21, 2026, 12:00 AM |
| shikimori | score mean | GLOBAL | 68.1 | Jul 21, 2026, 12:00 AM |
| google trends | interest weekly | GLOBAL | 24 | Jul 12, 2026, 12:00 AM |
| anilist | trending | GLOBAL | 1 | Jul 21, 2026, 12:00 AM |
| score 7d | GLOBAL | 302 | Jul 21, 2026, 12:00 AM | |
| anilist | average score | GLOBAL | 68 | Jul 21, 2026, 12:00 AM |
| kitsu | favorites | GLOBAL | 35 | Jul 21, 2026, 12:00 AM |
| comments 7d | GLOBAL | 65 | Jul 21, 2026, 12:00 AM | |
| kitsu | score mean | GLOBAL | 67.63 | Jul 21, 2026, 12:00 AM |
| shikimori | member count | GLOBAL | 5,085 | Jul 21, 2026, 12:00 AM |
| youtube | trailer likes | GLOBAL | 468 | Jul 21, 2026, 12:00 AM |
| kitsu | rating rank | GLOBAL | 7,263 | Jul 21, 2026, 12:00 AM |