Aliases
ImoImo OVA, Ore ga Suki nano wa Imouto dakedo Imouto ja Nai OVA, My Sister, My Writer (OVA), 俺が好きなのは妹だけど妹じゃない OVA, Ore ga Suki nano wa Imouto dakedo Imouto ja Nai Specials, 俺が好きなのは妹だけど妹じゃない新規短編アニメーション, My Sister, My Writer OVA
S1WINTER 2019OVA
Part of this franchise
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
52.0
CourScore is the probability of an official sequel announcement within 18 months.
Signal coverage: 100% • Signal freshness: High • Updated 10 hours ago
Top reasons
- Source runway - Source material runway assessed as 'ok'
- Studio bandwidth - NAZ has no other concurrent active productions
- Crunchyroll Like Index - 3,675 likes / 4,015 reactions on recent episodes
Runway
Ok
Source runway looks healthy for a continuation.
Financial & Commercial54
Production Feasibility61
Audience Reception58
Strategic Priors44
Fandom Engagement16
CourScore history
CourScore over time
Last analysedJul 28, 2026, 06:10 AM
Next scheduledin 14 hours
Renewal FAQ
My Sister, My Writer (OVA) renewal questions
Common questions about this title's renewal prospects, answered by Courcast's daily analysis.
- Is My Sister, My Writer (OVA) getting a new season?
- According to Courcast's latest analysis, My Sister, My Writer (OVA) has a 52% 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 My Sister, My Writer (OVA) be renewed?
- My Sister, My Writer (OVA) currently scores 52 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 My Sister, My Writer (OVA)'s renewal probability?
- My Sister, My Writer (OVA)'s CourScore is 52 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 |
|---|---|---|---|---|
| mal | plan to watch | GLOBAL | 4,488 | Jul 20, 2026, 12:00 AM |
| x official jp | silent days | JP | 2,545 | Jul 20, 2026, 12:00 AM |
| kitsu | member count | GLOBAL | 38,693 | Jul 22, 2026, 12:00 AM |
| shikimori | score mean | GLOBAL | 56.2 | Jul 22, 2026, 12:00 AM |
| comments 7d | GLOBAL | 28 | Jul 16, 2026, 12:00 AM | |
| youtube | uploads 7d | GLOBAL | 25 | Jun 28, 2026, 12:00 AM |
| youtube | views 7d | GLOBAL | 1,103,924 | Jun 28, 2026, 12:00 AM |
| youtube | channel views total | GLOBAL | 34,495,156 | Jun 28, 2026, 12:00 AM |
| youtube | views 30d | GLOBAL | 1,103,924 | Jun 28, 2026, 12:00 AM |
| threads 7d | GLOBAL | 1 | Jul 16, 2026, 12:00 AM | |
| youtube | uploads 30d | GLOBAL | 25 | Jun 28, 2026, 12:00 AM |
| youtube | subscribers total | GLOBAL | 1,940 | Jun 28, 2026, 12:00 AM |
| mal | completed | GLOBAL | 11,799 | Jul 20, 2026, 12:00 AM |
| thread count | GLOBAL | 1 | Jul 16, 2026, 12:00 AM | |
| google trends | interest daily | GLOBAL | 0 | Jul 15, 2026, 12:00 AM |
| mentions 7d | GLOBAL | 1 | Jul 16, 2026, 12:00 AM | |
| kitsu | score mean | GLOBAL | 82.11 | Jul 22, 2026, 12:00 AM |
| shikimori | member count | GLOBAL | 3,817 | Jul 22, 2026, 12:00 AM |
| mal | members | GLOBAL | 17,595 | Jul 20, 2026, 12:00 AM |
| mal | watching | GLOBAL | 766 | Jul 20, 2026, 12:00 AM |
| mangadex | source status code | GLOBAL | 3 | Jul 22, 2026, 12:00 AM |
| wikipedia | pageviews daily | EN.WIKIPEDIA | 14 | Jun 6, 2026, 12:00 AM |
| anilist | favorites | GLOBAL | 64 | Jul 22, 2026, 12:00 AM |
| crunchyroll | episode likes | GLOBAL | 3,687 | Jul 28, 2026, 12:00 AM |
| crunchyroll | episode count | GLOBAL | 12 | Jul 28, 2026, 12:00 AM |
| filmarks | score mean | JP | 50 | Jul 28, 2026, 12:00 AM |
| filmarks | mark count | JP | 580 | Jul 28, 2026, 12:00 AM |
| anilist | average score | GLOBAL | 51 | Jul 22, 2026, 12:00 AM |
| kitsu | favorites | GLOBAL | 29 | Jul 22, 2026, 12:00 AM |
| mangadex | volumes total | GLOBAL | 4 | Jul 22, 2026, 12:00 AM |
| shikimori | completion ratio | GLOBAL | 0.58 | Jul 22, 2026, 12:00 AM |
| anilist | popularity | GLOBAL | 6,386 | Jul 22, 2026, 12:00 AM |
| google trends | interest weekly | GLOBAL | 0 | Jul 12, 2026, 12:00 AM |
| crunchyroll | series available | GLOBAL | 1 | Jul 28, 2026, 12:00 AM |
| anilist | trending | GLOBAL | 0 | Jul 22, 2026, 12:00 AM |
| justwatch | jp platform count | JP | 2 | Jul 28, 2026, 12:00 AM |
| tmdb | vote count | GLOBAL | 24 | Jul 22, 2026, 12:00 AM |
| crunchyroll | episode dislikes | GLOBAL | 340 | Jul 28, 2026, 12:00 AM |
| mentions 1d | GLOBAL | 1 | Jul 11, 2026, 12:00 AM | |
| tmdb | popularity | GLOBAL | 2.66 | Jul 22, 2026, 12:00 AM |
| kitsu | rating rank | GLOBAL | 272 | Jul 22, 2026, 12:00 AM |
| mangadex | chapters total | GLOBAL | 22 | Jul 22, 2026, 12:00 AM |
| mangaupdates | bayesian rating | GLOBAL | 5.98 | Jul 22, 2026, 12:00 AM |