Aliases
On a Stormy Night: Secret Friends, One Stormy Night, Arashi no Yoru ni: Himitsu no Tomodachi, One Stormy Night: Secret Friends, あらしのよるに ひみつのともだち, あらしのよるに 〜ひみつのともだち〜
S1SPRING 2012TV
Part of this franchise
concluded
Announced
In production
Releasing
Completed
A new anime adaptation by Sparky Animation, Duckbill Entertainment, Baku Enterprise and Bandai Visual of the book Arashi no Yoru ni (One Stormy Night...) by Kimura Yuuichi.
Last updated
Oct 28, 2026, 06:23 AM
Franchise overview
Franchise timeline
Review every Courcast-tracked season for this series and jump between entries.
Renewal pulse
Courcast score breakdown
CourScore weighs signals for an official sequel announcement within 18 months, blending attention velocity, completion strength, and catalogue health.
CourScore
13.6
CourScore measures renewal signals out of 100. It is not a calibrated probability of an official sequel announcement within 18 months.
Signal coverage: 100% • Signal freshness: High • Updated 10 hours ago
Top reasons
- Reddit discussion momentum - 20 weekly Reddit threads, compared with current activity
- Cohort rating percentile - 56th percentile within season cohort
- Titles like this rarely return - 14 years with no new entry: of series (first entries) in that position, under 1% got a new season or film within 10 years
Runway
Unknown
Source runway is unclear, so feasibility is treated as unknown.
Financial & Commercial29
Production Feasibility24
Audience Reception41
Strategic Priors29
Fandom Engagement67
CourScore history
CourScore over time
Last analysedOct 28, 2026, 06:23 AM
Next scheduledin 14 hours
Renewal FAQ
One Stormy Night: Secret Friends renewal questions
Common questions about this title's renewal prospects, answered by Courcast's daily analysis.
- Is One Stormy Night: Secret Friends getting a new season?
- According to Courcast's latest analysis, One Stormy Night: Secret Friends has a 14/100 renewal signal score. 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 Stormy Night: Secret Friends be renewed?
- One Stormy Night: Secret Friends currently scores 14 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. Scores from 70 indicate strong renewal signals; scores from 85 are labelled very likely.
- What is One Stormy Night: Secret Friends's renewal probability?
- One Stormy Night: Secret Friends's CourScore is 14 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 signal score out of 100.
Latest signals
Fresh telemetry
Courcast watches every connected signal to surface the freshest indicators of momentum.
| Source | Metric | Geo | Value | Collected |
|---|---|---|---|---|
| anilist | average score | GLOBAL | 56 | Oct 13, 2026, 12:00 AM |
| anilist | favorites | GLOBAL | 1 | Oct 13, 2026, 12:00 AM |
| anilist | popularity | GLOBAL | 706 | Oct 13, 2026, 12:00 AM |
| anilist | trending | GLOBAL | 0 | Oct 13, 2026, 12:00 AM |
| ann | rating | GLOBAL | 4.76 | Oct 25, 2026, 12:00 AM |
| crunchyroll | episode count | GLOBAL | 12 | Sep 15, 2026, 12:00 AM |
| crunchyroll | episode dislikes | GLOBAL | 199 | Sep 15, 2026, 12:00 AM |
| crunchyroll | episode likes | GLOBAL | 2,980 | Sep 15, 2026, 12:00 AM |
| crunchyroll | series available | GLOBAL | 1 | Sep 15, 2026, 12:00 AM |
| filmarks | mark count | JP | 160 | Oct 13, 2026, 12:00 AM |
| filmarks | score mean | JP | 76 | Oct 13, 2026, 12:00 AM |
| google trends | interest daily | GLOBAL | 15 | Sep 14, 2026, 12:00 AM |
| google trends | interest weekly | GLOBAL | 9 | Sep 6, 2026, 12:00 AM |
| kitsu | favorites | GLOBAL | 1 | Oct 13, 2026, 12:00 AM |
| kitsu | member count | GLOBAL | 328 | Oct 13, 2026, 12:00 AM |
| kitsu | rating rank | GLOBAL | 8,478 | Oct 13, 2026, 12:00 AM |
| kitsu | score mean | GLOBAL | 66.15 | Oct 13, 2026, 12:00 AM |
| mal | chapters total | GLOBAL | 41 | Sep 3, 2026, 12:00 AM |
| mal | completed | GLOBAL | 1,032 | Oct 13, 2026, 12:00 AM |
| mal | members | GLOBAL | 3,062 | Oct 13, 2026, 12:00 AM |
| mal | plan to watch | GLOBAL | 1,135 | Oct 13, 2026, 12:00 AM |
| mal | rating | GLOBAL | 7.5 | Sep 3, 2026, 12:00 AM |
| mal | source members | GLOBAL | 20,764 | Sep 3, 2026, 12:00 AM |
| mal | source status code | GLOBAL | 3 | Sep 3, 2026, 12:00 AM |
| mal | volumes total | GLOBAL | 7 | Sep 3, 2026, 12:00 AM |
| mal | watching | GLOBAL | 308 | Oct 13, 2026, 12:00 AM |
| mangaupdates | bayesian rating | GLOBAL | 6.37 | Oct 26, 2026, 12:00 AM |
| mfc | entry likes | GLOBAL | 7 | Oct 23, 2026, 12:00 AM |
| mfc | figures total | GLOBAL | 0 | Oct 23, 2026, 12:00 AM |
| mfc | goods total | GLOBAL | 54 | Oct 23, 2026, 12:00 AM |
| mfc | media total | GLOBAL | 13 | Oct 23, 2026, 12:00 AM |
| mfc | merch total | GLOBAL | 67 | Oct 23, 2026, 12:00 AM |
| niconico | episode comments | JP | 24 | Oct 13, 2026, 12:00 AM |
| niconico | episode mylists | JP | 11 | Oct 13, 2026, 12:00 AM |
| niconico | episode views | JP | 2,298 | Oct 13, 2026, 12:00 AM |
| comments 7d | GLOBAL | 457 | Oct 13, 2026, 12:00 AM | |
| mentions 1d | GLOBAL | 8 | Oct 13, 2026, 12:00 AM | |
| mentions 7d | GLOBAL | 20 | Oct 13, 2026, 12:00 AM | |
| score 7d | GLOBAL | 448 | Oct 13, 2026, 12:00 AM | |
| thread count | GLOBAL | 20 | Oct 13, 2026, 12:00 AM | |
| threads 7d | GLOBAL | 20 | Oct 13, 2026, 12:00 AM | |
| shikimori | completion ratio | GLOBAL | 0.36 | Oct 13, 2026, 12:00 AM |
| shikimori | member count | GLOBAL | 456 | Oct 13, 2026, 12:00 AM |
| shikimori | score mean | GLOBAL | 66.5 | Oct 13, 2026, 12:00 AM |
| simkl | score mean | GLOBAL | 61 | Sep 15, 2026, 12:00 AM |
| tmdb | popularity | GLOBAL | 3.79 | Oct 13, 2026, 12:00 AM |
| tmdb | vote count | GLOBAL | 4 | Oct 13, 2026, 12:00 AM |
| wikipedia | pageviews daily | EN.WIKIPEDIA | 0 | Oct 27, 2026, 12:00 AM |
| youtube | channel views total | GLOBAL | 791,726 | Jun 17, 2026, 12:00 AM |
| youtube | subscribers total | GLOBAL | 4,540 | Jun 17, 2026, 12:00 AM |
| youtube | uploads 30d | GLOBAL | 1 | Jun 17, 2026, 12:00 AM |
| youtube | uploads 7d | GLOBAL | 25 | May 31, 2026, 12:00 AM |
| youtube | views 30d | GLOBAL | 61,273 | Jun 17, 2026, 12:00 AM |
| youtube | views 7d | GLOBAL | 7,378 | May 31, 2026, 12:00 AM |