One Room: Second Season -extra-, One Room セカンドシーズン -extra-, One Room: Second Season Special, One Room 2nd Season Extra
One Room: Extra special included on the BD release of the main show. It follows bedroom 'role play' scenarios you have with the girls and dream scenarios you have while asleep near the girls.
Last updated
Aug 30, 2026, 11:49 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
47.1
CourScore is the probability of an official sequel announcement within 18 months.
Signal coverage: 100% • Signal freshness: High • Updated 12 days ago
Top reasons
- Crunchyroll Like Index - 1,656 likes / 1,688 reactions on recent episodes
- Domestic episode engagement (Niconico) - 838,073 episode views on Niconico (JP domestic)
- Cross-platform audience rating - Weighted audience rating 61.5
This is an anime original, not an adaptation, so there is no source material to run down - renewal turns on sales and popularity rather than runway.
CourScore history
CourScore over time
One Room: Second Season -extra- renewal questions
Common questions about this title's renewal prospects, answered by Courcast's daily analysis.
- Is One Room: Second Season -extra- getting a new season?
- According to Courcast's latest analysis, One Room: Second Season -extra- has a 47% 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 One Room: Second Season -extra- be renewed?
- One Room: Second Season -extra- currently scores 47 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 One Room: Second Season -extra-'s renewal probability?
- One Room: Second Season -extra-'s CourScore is 47 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 |
|---|---|---|---|---|
| anilist | average score | GLOBAL | 51 | Aug 27, 2026, 12:00 AM |
| anilist | favorites | GLOBAL | 64 | Aug 27, 2026, 12:00 AM |
| anilist | popularity | GLOBAL | 5,263 | Aug 27, 2026, 12:00 AM |
| anilist | trending | GLOBAL | 0 | Aug 27, 2026, 12:00 AM |
| crunchyroll | episode count | GLOBAL | 27 | Sep 10, 2026, 12:00 AM |
| crunchyroll | episode dislikes | GLOBAL | 52 | Sep 10, 2026, 12:00 AM |
| crunchyroll | episode likes | GLOBAL | 5,583 | Sep 10, 2026, 12:00 AM |
| crunchyroll | series available | GLOBAL | 1 | Sep 10, 2026, 12:00 AM |
| filmarks | mark count | JP | 241 | Sep 10, 2026, 12:00 AM |
| filmarks | score mean | JP | 70 | Sep 10, 2026, 12:00 AM |
| justwatch | jp platform count | JP | 2 | Sep 10, 2026, 12:00 AM |
| kitsu | favorites | GLOBAL | 7 | Sep 10, 2026, 12:00 AM |
| kitsu | member count | GLOBAL | 3,899 | Sep 10, 2026, 12:00 AM |
| kitsu | rating rank | GLOBAL | 11,546 | Sep 10, 2026, 12:00 AM |
| kitsu | score mean | GLOBAL | 60.84 | Sep 10, 2026, 12:00 AM |
| mal | chapters total | GLOBAL | 199 | Aug 12, 2026, 12:00 AM |
| mal | completed | GLOBAL | 6,981 | Sep 10, 2026, 12:00 AM |
| mal | members | GLOBAL | 11,648 | Sep 10, 2026, 12:00 AM |
| mal | plan to watch | GLOBAL | 3,797 | Sep 10, 2026, 12:00 AM |
| mal | rating | GLOBAL | 8.93 | Aug 12, 2026, 12:00 AM |
| mal | source members | GLOBAL | 28,462 | Aug 12, 2026, 12:00 AM |
| mal | source status code | GLOBAL | 3 | Aug 12, 2026, 12:00 AM |
| mal | volumes total | GLOBAL | 6 | Aug 12, 2026, 12:00 AM |
| mal | watching | GLOBAL | 478 | Sep 10, 2026, 12:00 AM |
| mangaupdates | bayesian rating | GLOBAL | 5.37 | Sep 10, 2026, 12:00 AM |
| niconico | episode comments | JP | 29,563 | Sep 10, 2026, 12:00 AM |
| niconico | episode mylists | JP | 1,633 | Sep 10, 2026, 12:00 AM |
| niconico | episode views | JP | 838,124 | Sep 10, 2026, 12:00 AM |
| comments 7d | GLOBAL | 6 | Aug 20, 2026, 12:00 AM | |
| mentions 1d | GLOBAL | 1 | Jul 20, 2026, 12:00 AM | |
| mentions 7d | GLOBAL | 1 | Aug 20, 2026, 12:00 AM | |
| score 7d | GLOBAL | 7 | Aug 20, 2026, 12:00 AM | |
| thread count | GLOBAL | 1 | Aug 20, 2026, 12:00 AM | |
| threads 7d | GLOBAL | 1 | Aug 20, 2026, 12:00 AM | |
| shikimori | completion ratio | GLOBAL | 0.49 | Sep 10, 2026, 12:00 AM |
| shikimori | member count | GLOBAL | 1,922 | Sep 10, 2026, 12:00 AM |
| shikimori | score mean | GLOBAL | 56.2 | Sep 10, 2026, 12:00 AM |
| simkl | score mean | GLOBAL | 58 | Sep 10, 2026, 12:00 AM |
| tmdb | popularity | GLOBAL | 4.03 | Jun 23, 2026, 12:00 AM |
| tmdb | vote count | GLOBAL | 3 | Jun 23, 2026, 12:00 AM |
| wikipedia | pageviews daily | EN.WIKIPEDIA | 9 | Jun 8, 2026, 12:00 AM |
| youtube | channel views total | GLOBAL | 0 | 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 |
| youtube | uploads 7d | GLOBAL | 25 | Jun 29, 2026, 12:00 AM |
| youtube | views 30d | GLOBAL | 20,721 | Jun 29, 2026, 12:00 AM |
| youtube | views 7d | GLOBAL | 20,721 | Jun 29, 2026, 12:00 AM |