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Courcastクール • Renewal Forecasts
Seikai no Danshou: Tanjou
Aliases

Seikai no Danshou: Tanjou, Passage of the Stars: Birth, 星界の断章 “誕生”, Default, Synonym, Seikai no Danshou: Birth, Seikai no Danshou: Tanjyou, Lost Chapter of the Stars: Birth, Japanese, English, Crest of the Stars: Birth

S2SPRING 2000SPECIAL
Part of this franchise
concluded
Announced
In production
Releasing
Completed

Passage of the Stars: Birth

Seikai no Danshou: Tanjou

This is the story about how Dubus, Lafiel's father, and Plakia after an adventure on a mysterious, abandoned spaceship decided to have a daughter together and why Dubus gave her the name Lafiel.

(Source: Anime News Network)

Last updated

Jun 3, 2026, 11:11 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

35.1

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

Signal coverage: 92% • Signal freshness: High • Updated 35 minutes ago

Top reasons

  • Cross-platform audience rating - Weighted audience rating 69.0
  • Cross-platform popularity index - Aggregate reach of ~763 followers
  • Committee investment depth - Committee investment: 5 committee member(s), international distributor on committee
Runway
Unknown

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

Financial & Commercial37
Production Feasibility24
Audience Reception69
Strategic Priors22
Fandom Engagement0

CourScore history

CourScore over time

Last analysedJun 3, 2026, 11:11 PM
Next scheduledin 23 hours
Latest signals

Fresh telemetry

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

SourceMetricGeoValueCollected
youtubeviews 7dGLOBAL7,378May 31, 2026, 12:00 AM
youtubeuploads 7dGLOBAL25May 31, 2026, 12:00 AM
anilistfavoritesGLOBAL5May 31, 2026, 12:00 AM
anilistaverage scoreGLOBAL65May 31, 2026, 12:00 AM
youtubechannel views totalGLOBAL11,680,086May 31, 2026, 12:00 AM
youtubeviews 30dGLOBAL7,378May 31, 2026, 12:00 AM
youtubeuploads 30dGLOBAL25May 31, 2026, 12:00 AM
shikimoriscore meanGLOBAL70.3May 30, 2026, 12:00 AM
anilisttrendingGLOBAL0May 31, 2026, 12:00 AM
malcompletedGLOBAL6,267Apr 8, 2026, 12:00 AM
malplan to watchGLOBAL2,763Apr 8, 2026, 12:00 AM
malwatchingGLOBAL238Apr 8, 2026, 12:00 AM
wikipediapageviews dailyEN.WIKIPEDIA21Apr 30, 2026, 12:00 AM
youtubesubscribers totalGLOBAL4,730May 31, 2026, 12:00 AM
anilistpopularityGLOBAL2,447May 31, 2026, 12:00 AM
kitsurating rankGLOBAL3,887Jun 3, 2026, 12:00 AM
kitsumember countGLOBAL1,245Jun 3, 2026, 12:00 AM
kitsuscore meanGLOBAL72.4Jun 3, 2026, 12:00 AM
mangaupdatesbayesian ratingGLOBAL6.21May 23, 2026, 12:00 AM