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, Default, Ore ga Suki nano wa Imouto dakedo Imouto ja Nai Specials, Japanese, 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, German, My Sister, My Writer OVA, Spanish, French
My Sister, My Writer (OVA)
Ore ga Suki nano wa Imouto dakedo Imouto ja Nai OVA
Bonus OVAs included in the first and second BD/DVD volumes.
Last updated
Jun 3, 2026, 11:46 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
40.3
CourScore is the probability of an official sequel announcement within 18 months.
Signal coverage: 92% • Signal freshness: High • Updated 2 hours ago
Top reasons
- Cross-platform audience rating - Weighted audience rating 67.2
- Cross-platform popularity index - Aggregate reach of ~2,193 followers
- IP reach across services - Multi-platform footprint of ~2,265 users
Source runway looks healthy for a continuation.
CourScore history
CourScore over time
Fresh telemetry
Courcast watches every connected signal to surface the freshest indicators of momentum.
| Source | Metric | Geo | Value | Collected |
|---|---|---|---|---|
| kitsu | favorites | GLOBAL | 29 | Jun 1, 2026, 12:00 AM |
| kitsu | rating rank | GLOBAL | 265 | Jun 1, 2026, 12:00 AM |
| youtube | views 30d | GLOBAL | 106,215 | May 13, 2026, 12:00 AM |
| wikipedia | pageviews daily | EN.WIKIPEDIA | 22 | May 14, 2026, 12:00 AM |
| kitsu | member count | GLOBAL | 38,674 | Jun 1, 2026, 12:00 AM |
| kitsu | score mean | GLOBAL | 82.11 | Jun 1, 2026, 12:00 AM |
| mangaupdates | bayesian rating | GLOBAL | 5.98 | May 23, 2026, 12:00 AM |
| mangadex | source status code | GLOBAL | 3 | May 23, 2026, 12:00 AM |
| youtube | uploads 30d | GLOBAL | 25 | May 13, 2026, 12:00 AM |
| mangadex | volumes total | GLOBAL | 4 | May 23, 2026, 12:00 AM |
| mangadex | chapters total | GLOBAL | 22 | May 23, 2026, 12:00 AM |
| youtube | uploads 7d | GLOBAL | 25 | May 13, 2026, 12:00 AM |
| youtube | views 7d | GLOBAL | 106,215 | May 13, 2026, 12:00 AM |
| shikimori | score mean | GLOBAL | 71 | May 30, 2026, 12:00 AM |
| anilist | trending | GLOBAL | 0 | Jun 2, 2026, 12:00 AM |
| anilist | favorites | GLOBAL | 61 | Jun 2, 2026, 12:00 AM |
| tmdb | popularity | GLOBAL | 4.27 | Jun 1, 2026, 12:00 AM |
| tmdb | vote count | GLOBAL | 23 | Jun 1, 2026, 12:00 AM |
| anilist | popularity | GLOBAL | 6,302 | Jun 2, 2026, 12:00 AM |
| mal | watching | GLOBAL | 763 | Jun 1, 2026, 12:00 AM |
| anilist | average score | GLOBAL | 51 | Jun 2, 2026, 12:00 AM |
| mal | plan to watch | GLOBAL | 4,470 | Jun 1, 2026, 12:00 AM |
| mal | completed | GLOBAL | 11,726 | Jun 1, 2026, 12:00 AM |