Aliases
Nazo no Kanojo X: Nazo no Natsu Matsuri, Mysterious Girlfriend X: Nazo no Natsu Matsuri, 謎の彼女X 謎の夏祭り, Mysterious Girlfriend X: A Mysterious Summer Festival
S1SUMMER 2012OVA
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
56.9
CourScore is the probability of an official sequel announcement within 18 months.
Signal coverage: 100% • Signal freshness: Medium • Updated 11 days ago
Top reasons
- Studio bandwidth - Hoods Entertainment has no other concurrent active productions
- Cross-platform audience rating - Weighted audience rating 72.2
- Cross-platform popularity index - Aggregate reach of ~8,873 followers
Runway
Unknown
Source runway is unclear, so feasibility is treated as unknown.
Financial & Commercial52
Production Feasibility54
Audience Reception72
Strategic Priors29
Fandom Engagement90
CourScore history
CourScore over time
Last analysedAug 31, 2026, 10:29 AM
Next scheduled11 days ago
Renewal FAQ
Mysterious Girlfriend X: Nazo no Natsu Matsuri renewal questions
Common questions about this title's renewal prospects, answered by Courcast's daily analysis.
- Is Mysterious Girlfriend X: Nazo no Natsu Matsuri getting a new season?
- According to Courcast's latest analysis, Mysterious Girlfriend X: Nazo no Natsu Matsuri has a 57% 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 Mysterious Girlfriend X: Nazo no Natsu Matsuri be renewed?
- Mysterious Girlfriend X: Nazo no Natsu Matsuri currently scores 57 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 Mysterious Girlfriend X: Nazo no Natsu Matsuri's renewal probability?
- Mysterious Girlfriend X: Nazo no Natsu Matsuri's CourScore is 57 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 | 70 | Sep 2, 2026, 12:00 AM |
| anilist | favorites | GLOBAL | 156 | Sep 2, 2026, 12:00 AM |
| anilist | popularity | GLOBAL | 13,120 | Sep 2, 2026, 12:00 AM |
| anilist | trending | GLOBAL | 0 | Sep 2, 2026, 12:00 AM |
| crunchyroll | episode count | GLOBAL | 23 | Sep 9, 2026, 12:00 AM |
| crunchyroll | episode dislikes | GLOBAL | 14 | Sep 9, 2026, 12:00 AM |
| crunchyroll | episode likes | GLOBAL | 387 | Sep 9, 2026, 12:00 AM |
| crunchyroll | series available | GLOBAL | 1 | Sep 9, 2026, 12:00 AM |
| filmarks | mark count | JP | 119 | Sep 9, 2026, 12:00 AM |
| filmarks | score mean | JP | 74 | Sep 9, 2026, 12:00 AM |
| google trends | interest daily | GLOBAL | 0 | Jul 10, 2026, 12:00 AM |
| justwatch | jp platform count | JP | 1 | Sep 9, 2026, 12:00 AM |
| kitsu | favorites | GLOBAL | 22 | Sep 9, 2026, 12:00 AM |
| kitsu | member count | GLOBAL | 4,274 | Sep 9, 2026, 12:00 AM |
| kitsu | rating rank | GLOBAL | 4,451 | Sep 9, 2026, 12:00 AM |
| kitsu | score mean | GLOBAL | 71.62 | Sep 9, 2026, 12:00 AM |
| mal | completed | GLOBAL | 38,621 | Sep 9, 2026, 12:00 AM |
| mal | members | GLOBAL | 49,734 | Sep 9, 2026, 12:00 AM |
| mal | plan to watch | GLOBAL | 9,246 | Sep 9, 2026, 12:00 AM |
| mal | watching | GLOBAL | 1,091 | Sep 9, 2026, 12:00 AM |
| mangaupdates | bayesian rating | GLOBAL | 6.12 | Sep 10, 2026, 12:00 AM |
| shikimori | completion ratio | GLOBAL | 0.76 | Sep 9, 2026, 12:00 AM |
| shikimori | member count | GLOBAL | 6,717 | Sep 9, 2026, 12:00 AM |
| shikimori | score mean | GLOBAL | 72.7 | Sep 9, 2026, 12:00 AM |
| simkl | score mean | GLOBAL | 71 | Sep 9, 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 |