One Summer’s Memories, IS: Infinite Stratos 2 Long Vacation Edition - The Memories of One Summer, IS: Infinite Stratos 2 - Hitonatsu no Omoide, IS＜インフィニット・ストラトス＞2 ロングバケーション 一夏（ひとなつ）の想いで, IS 〈インフィニット・ストラトス〉2 ロングバケーション 一夏（ひとなつ）の想いで
Franchise timeline
Review every Courcast-tracked season for this series and jump between entries.
IS: Infinite Stratos 2 - Hitonatsu no Omoide
IS＜インフィニット・ストラトス＞2 ロングバケーション 一夏（ひとなつ）の想いで
FALL 2013OVAViewingconcluded(×﹏×)IS: Infinite Stratos 2 - World Purge-hen
2014(×﹏×)Infinite Stratos 2
IS: Infinite Stratos 2
2013ConfirmedInfinite Stratos
IS: Infinite Stratos
2011ConfirmedIS: Infinite Stratos Encore: A Sextet Yearning for Love
IS: Infinite Stratos Encore - Koi ni Kogareru Sextet
2011Confirmed
Courcast score breakdown
CourScore is the probability of an official sequel announcement within 18 months, blending attention velocity, completion strength, and catalogue health.
CourScore
55.0
CourScore is the probability of an official sequel announcement within 18 months.
Signal coverage: 100% • Signal freshness: High • Updated 12 days ago
Top reasons
- Committee renewal track record - Lead committee members (Lantis, 8-bit) renew 16% of productions, above the catalogue average of 3%
- Format continuity - Format (OVA) matches prior mainline entries
- Cross-platform popularity index - Aggregate reach of ~10,891 followers
Source runway looks tight, so near-term sequel odds are capped.
Near-term probability is capped at 55% until confirmed evidence lands.
CourScore history
CourScore over time
IS: Infinite Stratos 2 - Hitonatsu no Omoide renewal questions
Common questions about this title's renewal prospects, answered by Courcast's daily analysis.
- Is IS: Infinite Stratos 2 - Hitonatsu no Omoide getting a new season?
- According to Courcast's latest analysis, IS: Infinite Stratos 2 - Hitonatsu no Omoide has a 55% 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 IS: Infinite Stratos 2 - Hitonatsu no Omoide be renewed?
- IS: Infinite Stratos 2 - Hitonatsu no Omoide currently scores 55 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 IS: Infinite Stratos 2 - Hitonatsu no Omoide's renewal probability?
- IS: Infinite Stratos 2 - Hitonatsu no Omoide's CourScore is 55 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 | 64 | Aug 10, 2026, 12:00 AM |
| anilist | favorites | GLOBAL | 104 | Aug 10, 2026, 12:00 AM |
| anilist | popularity | GLOBAL | 14,625 | Aug 10, 2026, 12:00 AM |
| anilist | trending | GLOBAL | 0 | Aug 10, 2026, 12:00 AM |
| crunchyroll | episode count | GLOBAL | 13 | Sep 7, 2026, 12:00 AM |
| crunchyroll | episode dislikes | GLOBAL | 127 | Sep 7, 2026, 12:00 AM |
| crunchyroll | episode likes | GLOBAL | 4,954 | Sep 7, 2026, 12:00 AM |
| crunchyroll | series available | GLOBAL | 1 | Sep 7, 2026, 12:00 AM |
| filmarks | mark count | JP | 1,293 | Sep 7, 2026, 12:00 AM |
| filmarks | score mean | JP | 68 | Sep 7, 2026, 12:00 AM |
| google trends | interest daily | GLOBAL | 0 | Sep 6, 2026, 12:00 AM |
| justwatch | jp platform count | JP | 2 | Sep 7, 2026, 12:00 AM |
| kitsu | favorites | GLOBAL | 14 | Sep 7, 2026, 12:00 AM |
| kitsu | member count | GLOBAL | 5,514 | Sep 7, 2026, 12:00 AM |
| kitsu | rating rank | GLOBAL | 7,447 | Sep 7, 2026, 12:00 AM |
| kitsu | score mean | GLOBAL | 67.44 | Sep 7, 2026, 12:00 AM |
| mal | chapters total | GLOBAL | 15 | Sep 3, 2026, 12:00 AM |
| mal | completed | GLOBAL | 49,972 | Sep 7, 2026, 12:00 AM |
| mal | members | GLOBAL | 63,880 | Sep 7, 2026, 12:00 AM |
| mal | plan to watch | GLOBAL | 11,478 | Sep 7, 2026, 12:00 AM |
| mal | rating | GLOBAL | 7.2 | Sep 3, 2026, 12:00 AM |
| mal | source members | GLOBAL | 1,620 | Sep 3, 2026, 12:00 AM |
| mal | source status code | GLOBAL | 3 | Sep 3, 2026, 12:00 AM |
| mal | volumes total | GLOBAL | 2 | Sep 3, 2026, 12:00 AM |
| mal | watching | GLOBAL | 1,383 | Sep 7, 2026, 12:00 AM |
| mangaupdates | bayesian rating | GLOBAL | 6.23 | Sep 10, 2026, 12:00 AM |
| comments 7d | GLOBAL | 138 | Sep 7, 2026, 12:00 AM | |
| mentions 1d | GLOBAL | 2 | Aug 10, 2026, 12:00 AM | |
| mentions 7d | GLOBAL | 7 | Sep 7, 2026, 12:00 AM | |
| score 7d | GLOBAL | 29 | Sep 7, 2026, 12:00 AM | |
| thread count | GLOBAL | 7 | Sep 7, 2026, 12:00 AM | |
| threads 7d | GLOBAL | 7 | Sep 7, 2026, 12:00 AM | |
| shikimori | completion ratio | GLOBAL | 0.82 | Sep 7, 2026, 12:00 AM |
| shikimori | member count | GLOBAL | 7,848 | Sep 7, 2026, 12:00 AM |
| shikimori | score mean | GLOBAL | 68.5 | Sep 7, 2026, 12:00 AM |
| simkl | score mean | GLOBAL | 66 | Aug 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 | 14 | Jun 6, 2026, 12:00 AM |
| youtube | channel views total | GLOBAL | 36,144,520 | Jun 27, 2026, 12:00 AM |
| youtube | subscribers total | GLOBAL | 42,100 | Jun 27, 2026, 12:00 AM |
| youtube | uploads 30d | GLOBAL | 25 | Jun 27, 2026, 12:00 AM |
| youtube | uploads 7d | GLOBAL | 25 | Jun 27, 2026, 12:00 AM |
| youtube | views 30d | GLOBAL | 20,937 | Jun 27, 2026, 12:00 AM |
| youtube | views 7d | GLOBAL | 20,937 | Jun 27, 2026, 12:00 AM |