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Xiaolü He Xiaolan 4
Aliases

Beryl and Sapphire 4, Xiaolü He Xiaolan 4, 小绿和小蓝 第四季, Beryl and Sapphire 4th Season, 小绿和小蓝Ⅳ 魔法篇, Xiao Lu He Xiao Lan 4th Season: Mofa Pian, 小绿和小蓝 第四季 魔法篇

2023ONA
concluded
Announced
In production
Releasing
Completed

Xiaolü He Xiaolan 4

小绿和小蓝 第四季

XReddit
The fourth season of Xiaolü He Xiaolan.

Last updated

Oct 30, 2026, 11:04 PM

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

56.5

CourScore measures renewal signals out of 100. It is not a calibrated probability of an official sequel announcement within 18 months.

Signal coverage: 35% • Signal freshness: Medium • Updated 3 hours ago

Top reasons

  • Source runway - Source material runway assessed as 'ok'
  • Format continuity - Format (ONA) matches prior mainline entries
  • Committee renewal track record - Lead committee members (Big Firebird Cultural Media, bilibili, Tencent Animation & Comics) have a smoothed catalogue continuation rate of 15%, above the catalogue average of 14%
Runway
Ok

Source runway looks healthy for a continuation.

Financial & Commercial0
Production Feasibility79
Audience Reception0
Strategic Priors43
Fandom Engagement0

CourScore history

CourScore over time

Last analysedOct 30, 2026, 11:04 PM
Next scheduledin 3 hours
Renewal FAQ

Xiaolü He Xiaolan 4 renewal questions

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

Is Xiaolü He Xiaolan 4 getting a new season?
According to Courcast's latest analysis, Xiaolü He Xiaolan 4 has a 57/100 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 Xiaolü He Xiaolan 4 be renewed?
Xiaolü He Xiaolan 4 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. Scores from 70 indicate strong renewal signals; scores from 85 are labelled very likely.
What is Xiaolü He Xiaolan 4's renewal probability?
Xiaolü He Xiaolan 4'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 signal score out of 100.
Latest signals

Fresh telemetry

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

SourceMetricGeoValueCollected
mangaupdatesbayesian ratingGLOBAL6.52Oct 26, 2026, 12:00 AM