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
2013Viewing(×﹏×)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 weighs signals for an official sequel announcement within 18 months, blending attention velocity, completion strength, and catalogue health.
CourScore
21.5
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 13 hours ago
Top reasons
- Format continuity - Format (OVA) matches prior mainline entries
- Committee renewal track record - Lead committee members (Lantis, 8-bit) have a smoothed catalogue continuation rate of 33%, above the catalogue average of 14%
- Committee collaboration history - Titles sharing at least two committee members: 1 of 7 have a catalogued successor (14%), compared with 14% across the catalogue
Source runway is unclear, so feasibility is treated as unknown.
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 22/100 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 IS: Infinite Stratos 2 - Hitonatsu no Omoide be renewed?
- IS: Infinite Stratos 2 - Hitonatsu no Omoide currently scores 22 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 IS: Infinite Stratos 2 - Hitonatsu no Omoide's renewal probability?
- IS: Infinite Stratos 2 - Hitonatsu no Omoide's CourScore is 22 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.
Fresh telemetry
Courcast watches every connected signal to surface the freshest indicators of momentum.
| Source | Metric | Geo | Value | Collected |
|---|---|---|---|---|
| anilist | average score | GLOBAL | 64 | Oct 19, 2026, 12:00 AM |
| anilist | favorites | GLOBAL | 87 | Oct 19, 2026, 12:00 AM |
| anilist | popularity | GLOBAL | 14,858 | Oct 19, 2026, 12:00 AM |
| anilist | trending | GLOBAL | 0 | Oct 19, 2026, 12:00 AM |
| crunchyroll | episode count | GLOBAL | 13 | Sep 21, 2026, 12:00 AM |
| crunchyroll | episode dislikes | GLOBAL | 127 | Sep 21, 2026, 12:00 AM |
| crunchyroll | episode likes | GLOBAL | 4,978 | Sep 21, 2026, 12:00 AM |
| crunchyroll | series available | GLOBAL | 1 | Sep 21, 2026, 12:00 AM |
| filmarks | mark count | JP | 1,319 | Oct 19, 2026, 12:00 AM |
| filmarks | score mean | JP | 68 | Oct 19, 2026, 12:00 AM |
| google trends | interest daily | GLOBAL | 0 | Sep 20, 2026, 12:00 AM |
| google trends | interest weekly | GLOBAL | 0 | Sep 13, 2026, 12:00 AM |
| justwatch | jp platform count | JP | 2 | Oct 19, 2026, 12:00 AM |
| kitsu | favorites | GLOBAL | 14 | Oct 19, 2026, 12:00 AM |
| kitsu | member count | GLOBAL | 5,520 | Oct 19, 2026, 12:00 AM |
| kitsu | rating rank | GLOBAL | 7,478 | Oct 19, 2026, 12:00 AM |
| kitsu | score mean | GLOBAL | 67.44 | Oct 19, 2026, 12:00 AM |
| mal | chapters total | GLOBAL | 15 | Sep 3, 2026, 12:00 AM |
| mal | completed | GLOBAL | 50,066 | Oct 19, 2026, 12:00 AM |
| mal | members | GLOBAL | 64,012 | Oct 19, 2026, 12:00 AM |
| mal | plan to watch | GLOBAL | 11,511 | Oct 19, 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 | 1,387 | Oct 19, 2026, 12:00 AM |
| mangaupdates | bayesian rating | GLOBAL | 6.23 | Oct 26, 2026, 12:00 AM |
| comments 7d | GLOBAL | 46 | Oct 19, 2026, 12:00 AM | |
| mentions 1d | GLOBAL | 1 | Oct 19, 2026, 12:00 AM | |
| mentions 7d | GLOBAL | 3 | Oct 19, 2026, 12:00 AM | |
| score 7d | GLOBAL | 3 | Oct 19, 2026, 12:00 AM | |
| thread count | GLOBAL | 3 | Oct 19, 2026, 12:00 AM | |
| threads 7d | GLOBAL | 3 | Oct 19, 2026, 12:00 AM | |
| shikimori | completion ratio | GLOBAL | 0.82 | Oct 19, 2026, 12:00 AM |
| shikimori | member count | GLOBAL | 7,877 | Oct 19, 2026, 12:00 AM |
| shikimori | score mean | GLOBAL | 68.5 | Oct 19, 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 |