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Courcastクール • Renewal Forecasts
Ibara no Ou: King of Thorn banner
Ibara no Ou: King of Thorn
Aliases

Ibara no Oh, Ibara no Ou: King of Thorn, King of Thorn, いばらの王 -King of Thorn-, Default, Ibara no Ou, Synonym, Japanese, いばらの王, English, German, Spanish, El Rey Espino: King of Thron, French, Le Roi des Ronces

S94 (Movie)FALL 2009MOVIE
Part of this franchise
concluded
Announced
In production
Releasing
Completed

King of Thorn

Ibara no Ou: King of Thorn

Panic spreads worldwide as the Medousa Virus threatens to wipe out the human race. Kasumi is one of 160 people chosen to be cryogenically frozen while a cure is found. When she awakens to find the facility overrun with thorny vines and ravenous monsters, Kasumi and six others struggle to survive this labyrinthine nightmare. If they survive, how long do they have to live?

(Source: Crunchyroll)

Last updated

Jun 3, 2026, 11:18 PM

Franchise overview

Franchise timeline

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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

43.8

CourScore is the probability of an official sequel announcement within 18 months.

Signal coverage: 92% • Signal freshness: High • Updated 4 hours ago

Top reasons

  • Cross-platform audience rating - Weighted audience rating 67.4
  • Cross-platform popularity index - Aggregate reach of ~6,535 followers
  • IP reach across services - Multi-platform footprint of ~15,125 users
Runway
Ok

Source runway looks healthy for a continuation.

Financial & Commercial60
Production Feasibility24
Audience Reception67
Strategic Priors29
Fandom Engagement0

CourScore history

CourScore over time

Last analysedJun 3, 2026, 11:18 PM
Next scheduledin 20 hours
Latest signals

Fresh telemetry

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

SourceMetricGeoValueCollected
mangadexvolumes totalGLOBAL6May 23, 2026, 12:00 AM
kitsumember countGLOBAL7,038Jun 3, 2026, 12:00 AM
kitsuscore meanGLOBAL69.11Jun 3, 2026, 12:00 AM
mangadexsource status codeGLOBAL3May 23, 2026, 12:00 AM
wikipediapageviews dailyEN.WIKIPEDIA21Apr 30, 2026, 12:00 AM
shikimoriscore meanGLOBAL68.5May 30, 2026, 12:00 AM
kitsurating rankGLOBAL6,078Jun 3, 2026, 12:00 AM
kitsufavoritesGLOBAL28Jun 3, 2026, 12:00 AM
mangadexchapters totalGLOBAL37May 23, 2026, 12:00 AM
malcompletedGLOBAL49,534May 22, 2026, 12:00 AM
mangaupdatesbayesian ratingGLOBAL7.63May 23, 2026, 12:00 AM
anilistaverage scoreGLOBAL65Jun 2, 2026, 12:00 AM
anilistfavoritesGLOBAL110Jun 2, 2026, 12:00 AM
malplan to watchGLOBAL30,140May 22, 2026, 12:00 AM
anilistpopularityGLOBAL17,151Jun 2, 2026, 12:00 AM
tmdbpopularityGLOBAL0.23Jun 1, 2026, 12:00 AM
malwatchingGLOBAL2,490May 22, 2026, 12:00 AM
anilisttrendingGLOBAL0Jun 2, 2026, 12:00 AM
tmdbvote countGLOBAL1Jun 1, 2026, 12:00 AM