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Fate/kaleid liner Prisma☆Illya: Sekka no Chikai - Kuro Sakura no Heya
Aliases

Fate/kaleid liner Prisma☆Illya: Vow in the Snow Special, Fate/kaleid liner Prisma☆Illya: Sekka no Chikai Special, Fate/kaleid liner Prisma☆Illya: Sekka no Chikai - Kuro Sakura no Heya, 劇場版 Fate/kaleid liner プリズマ☆イリヤ 雪下の誓い 黒桜の部屋, Fate/kaleid liner Prisma☆Illya Movie: Sekka no Chikai - Kuro Sakura no Heya, Fate/kaleid liner Prisma☆Illya Movie: Oath Under Snow Special, Fate/Kaleid Liner Prisma Illya: Vow in the Snow - Dark Sakura's Room

WINTER 2018SPECIAL
Branch
concluded
Announced
In production
Releasing
Completed

Fate/kaleid liner Prisma☆Illya: Sekka no Chikai - Kuro Sakura no Heya

劇場版 Fate/kaleid liner プリズマ☆イリヤ 雪下の誓い 黒桜の部屋

XReddit
Included with the limited edition BD of Fate/kaleid liner Prisma☆Illya Movie: Sekka no Chikai.

Last updated

Oct 28, 2026, 06:22 AM

Franchise overview

Franchise timeline

Review every Courcast-tracked season for this series and jump between entries.

Renewal pulse

Courcast score breakdown

CourScore weighs signals for an official sequel announcement within 18 months, blending attention velocity, completion strength, and catalogue health.

CourScore

20.0

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: Medium • Updated 7 hours ago

Top reasons

  • Cross-platform audience rating - Weighted audience rating 72.7
  • Cohort rating percentile - 71th percentile within season cohort
  • Committee collaboration history - Titles sharing at least two committee members: 2 of 5 have a catalogued successor (40%), compared with 14% across the catalogue
Runway
Unknown

Source runway is unclear, so feasibility is treated as unknown.

Financial & Commercial50
Production Feasibility28
Audience Reception67
Strategic Priors48
Fandom Engagement40

CourScore history

CourScore over time

Last analysedOct 28, 2026, 06:22 AM
Next scheduledin 17 hours
Renewal FAQ

Fate/kaleid liner Prisma☆Illya: Sekka no Chikai - Kuro Sakura no Heya renewal questions

Common questions about this title's renewal prospects, answered by Courcast's daily analysis.

Is Fate/kaleid liner Prisma☆Illya: Sekka no Chikai - Kuro Sakura no Heya getting a new season?
According to Courcast's latest analysis, Fate/kaleid liner Prisma☆Illya: Sekka no Chikai - Kuro Sakura no Heya has a 20/100 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 Fate/kaleid liner Prisma☆Illya: Sekka no Chikai - Kuro Sakura no Heya be renewed?
Fate/kaleid liner Prisma☆Illya: Sekka no Chikai - Kuro Sakura no Heya currently scores 20 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 Fate/kaleid liner Prisma☆Illya: Sekka no Chikai - Kuro Sakura no Heya's renewal probability?
Fate/kaleid liner Prisma☆Illya: Sekka no Chikai - Kuro Sakura no Heya's CourScore is 20 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.
Latest signals

Fresh telemetry

Courcast watches every connected signal to surface the freshest indicators of momentum.

SourceMetricGeoValueCollected
anilistaverage scoreGLOBAL66Oct 28, 2026, 12:00 AM
anilistfavoritesGLOBAL57Oct 28, 2026, 12:00 AM
anilistpopularityGLOBAL9,559Oct 28, 2026, 12:00 AM
anilisttrendingGLOBAL0Oct 28, 2026, 12:00 AM
crunchyrollepisode countGLOBAL83Sep 23, 2026, 12:00 AM
crunchyrollepisode dislikesGLOBAL90Sep 23, 2026, 12:00 AM
crunchyrollepisode likesGLOBAL16,682Sep 23, 2026, 12:00 AM
crunchyrollseries availableGLOBAL1Sep 23, 2026, 12:00 AM
filmarksmark countJP1,293Oct 21, 2026, 12:00 AM
filmarksscore meanJP74Oct 21, 2026, 12:00 AM
google trendsinterest dailyGLOBAL0Oct 6, 2026, 12:00 AM
google trendsinterest weeklyGLOBAL0Aug 30, 2026, 12:00 AM
justwatchjp platform countJP2Oct 21, 2026, 12:00 AM
kitsufavoritesGLOBAL22Oct 21, 2026, 12:00 AM
kitsumember countGLOBAL7,348Oct 21, 2026, 12:00 AM
kitsurating rankGLOBAL1,181Oct 21, 2026, 12:00 AM
kitsuscore meanGLOBAL78.56Oct 21, 2026, 12:00 AM
malcompletedGLOBAL13,014Oct 7, 2026, 12:00 AM
malmembersGLOBAL23,866Oct 7, 2026, 12:00 AM
malplan to watchGLOBAL9,517Oct 7, 2026, 12:00 AM
malwatchingGLOBAL646Oct 7, 2026, 12:00 AM
mangaupdatesbayesian ratingGLOBAL6.06Oct 26, 2026, 12:00 AM
redditcomments 7dGLOBAL28Jul 11, 2026, 12:00 AM
redditmentions 7dGLOBAL1Jul 11, 2026, 12:00 AM
redditscore 7dGLOBAL37Jul 11, 2026, 12:00 AM
redditthread countGLOBAL1Jul 11, 2026, 12:00 AM
redditthreads 7dGLOBAL1Jul 11, 2026, 12:00 AM
shikimoricompletion ratioGLOBAL0.55Oct 21, 2026, 12:00 AM
shikimorimember countGLOBAL7,471Oct 21, 2026, 12:00 AM
shikimoriscore meanGLOBAL66.9Oct 21, 2026, 12:00 AM
simklscore meanGLOBAL77Aug 26, 2026, 12:00 AM
tmdbpopularityGLOBAL4.03Jun 23, 2026, 12:00 AM
tmdbvote countGLOBAL3Jun 23, 2026, 12:00 AM
wikipediapageviews dailyEN.WIKIPEDIA13Apr 20, 2026, 12:00 AM
youtubechannel views totalGLOBAL36,144,520Jun 27, 2026, 12:00 AM
youtubesubscribers totalGLOBAL42,100Jun 27, 2026, 12:00 AM
youtubeuploads 30dGLOBAL25Jun 27, 2026, 12:00 AM
youtubeuploads 7dGLOBAL25Jun 27, 2026, 12:00 AM
youtubeviews 30dGLOBAL20,937Jun 27, 2026, 12:00 AM
youtubeviews 7dGLOBAL20,937Jun 27, 2026, 12:00 AM