Aliases
TOHO animation ミュージックフィルムズ, TOHO animation: Music Films, Nana's Secret Garden, 石舘波子×緑黄色社会, White Rabbit, Himitsu no Hana no Niwa, 秘密のはなの庭
S1WINTER 2023ONA
Part of this franchise
concluded
Announced
In production
Releasing
Completed
A short anime directed by Namiko Ishidate in collaboration with music by Ryokuoushoku Shakai.
Note: A part of the "TOHO animation: Music Films" project, in commemoration of the 10th anniversary of TOHO Animation.
Note: A part of the "TOHO animation: Music Films" project, in commemoration of the 10th anniversary of TOHO Animation.
Last updated
Aug 31, 2026, 03:21 AM
Franchise overview
Franchise timeline
Review every Courcast-tracked season for this series and jump between entries.
Renewal pulse
Courcast score breakdown
CourScore is the probability of an official sequel announcement within 18 months, blending attention velocity, completion strength, and catalogue health.
CourScore
51.2
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 - 724,360 likes / 728,576 reactions on recent episodes
- Trailer reception (YouTube) - Official trailer has 203,049 views
- Committee renewal track record - Lead committee members (Toho) renew 11% of productions, above the catalogue average of 3%
Runway
Anime original
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.
Financial & Commercial53
Production Feasibility48
Audience Reception67
Strategic Priors50
Fandom Engagement16
CourScore history
CourScore over time
Last analysedAug 31, 2026, 03:21 AM
Next scheduled11 days ago
Renewal FAQ
Himitsu no Hana no Niwa renewal questions
Common questions about this title's renewal prospects, answered by Courcast's daily analysis.
- Is Himitsu no Hana no Niwa getting a new season?
- According to Courcast's latest analysis, Himitsu no Hana no Niwa 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 Himitsu no Hana no Niwa be renewed?
- Himitsu no Hana no Niwa 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 Himitsu no Hana no Niwa's renewal probability?
- Himitsu no Hana no Niwa'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.
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 | 66 | Sep 6, 2026, 12:00 AM |
| anilist | favorites | GLOBAL | 10 | Sep 6, 2026, 12:00 AM |
| anilist | popularity | GLOBAL | 1,135 | Sep 6, 2026, 12:00 AM |
| anilist | trending | GLOBAL | 0 | Sep 6, 2026, 12:00 AM |
| ann | rating | GLOBAL | 6.16 | Aug 15, 2026, 12:00 AM |
| crunchyroll | episode count | GLOBAL | 69 | Sep 6, 2026, 12:00 AM |
| crunchyroll | episode dislikes | GLOBAL | 4,217 | Sep 6, 2026, 12:00 AM |
| crunchyroll | episode likes | GLOBAL | 724,686 | Sep 6, 2026, 12:00 AM |
| crunchyroll | series available | GLOBAL | 1 | Sep 6, 2026, 12:00 AM |
| google trends | interest daily | GLOBAL | 0 | Sep 5, 2026, 12:00 AM |
| google trends | interest weekly | GLOBAL | 0 | Aug 30, 2026, 12:00 AM |
| kitsu | favorites | GLOBAL | 2 | Sep 6, 2026, 12:00 AM |
| kitsu | member count | GLOBAL | 388 | Sep 6, 2026, 12:00 AM |
| kitsu | rating rank | GLOBAL | 2,567 | Sep 6, 2026, 12:00 AM |
| kitsu | score mean | GLOBAL | 74.85 | Sep 6, 2026, 12:00 AM |
| mal | chapters total | GLOBAL | 73 | Aug 27, 2026, 12:00 AM |
| mal | completed | GLOBAL | 1,123 | Sep 6, 2026, 12:00 AM |
| mal | members | GLOBAL | 1,654 | Sep 6, 2026, 12:00 AM |
| mal | plan to watch | GLOBAL | 382 | Sep 6, 2026, 12:00 AM |
| mal | rating | GLOBAL | 7.6 | Aug 27, 2026, 12:00 AM |
| mal | source members | GLOBAL | 9,937 | Aug 27, 2026, 12:00 AM |
| mal | source status code | GLOBAL | 3 | Aug 27, 2026, 12:00 AM |
| mal | volumes total | GLOBAL | 15 | Aug 27, 2026, 12:00 AM |
| mal | watching | GLOBAL | 82 | Sep 6, 2026, 12:00 AM |
| mangadex | chapters total | GLOBAL | 7.6 | Sep 10, 2026, 12:00 AM |
| mangadex | source status code | GLOBAL | 3 | Sep 10, 2026, 12:00 AM |
| mangadex | volumes total | GLOBAL | 1 | Sep 10, 2026, 12:00 AM |
| niconico | episode comments | JP | 25 | Sep 6, 2026, 12:00 AM |
| niconico | episode mylists | JP | 16 | Sep 6, 2026, 12:00 AM |
| niconico | episode views | JP | 3,448 | Sep 6, 2026, 12:00 AM |
| comments 7d | GLOBAL | 39 | Aug 25, 2026, 12:00 AM | |
| mentions 7d | GLOBAL | 1 | Aug 25, 2026, 12:00 AM | |
| score 7d | GLOBAL | 34 | Aug 25, 2026, 12:00 AM | |
| thread count | GLOBAL | 1 | Aug 25, 2026, 12:00 AM | |
| threads 7d | GLOBAL | 1 | Aug 25, 2026, 12:00 AM | |
| shikimori | completion ratio | GLOBAL | 0.4 | Sep 6, 2026, 12:00 AM |
| shikimori | member count | GLOBAL | 1,173 | Sep 6, 2026, 12:00 AM |
| shikimori | score mean | GLOBAL | 68.8 | Sep 6, 2026, 12:00 AM |
| simkl | score mean | GLOBAL | 69 | Sep 6, 2026, 12:00 AM |
| wikipedia | pageviews daily | EN.WIKIPEDIA | 293 | Aug 22, 2026, 12:00 AM |
| youtube | channel views total | GLOBAL | 7,390,746,378 | Jun 17, 2026, 12:00 AM |
| youtube | subscribers total | GLOBAL | 4,340,000 | Jun 17, 2026, 12:00 AM |
| youtube | trailer views | GLOBAL | 203,281 | Sep 6, 2026, 12:00 AM |
| youtube | uploads 30d | GLOBAL | 25 | May 4, 2026, 12:00 AM |
| youtube | uploads 7d | GLOBAL | 25 | May 4, 2026, 12:00 AM |
| youtube | views 30d | GLOBAL | 14,292 | May 4, 2026, 12:00 AM |
| youtube | views 7d | GLOBAL | 14,292 | May 4, 2026, 12:00 AM |