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Stratos 4 OVA
ストラトス・フォー OVA
After successfully returning to Earth on the renovated Stratos 4, the four main characters are visited by the Comet Blasters Chizuru Kubo and Annette Kerry, who bring them a shocking video. Meanwhile, Orbital Station 7 is in serious trouble...
This two-episode OVA comes between the first and second seasons.
(Source: ANN, edited by Glenn Magus Harvey)
This two-episode OVA comes between the first and second seasons.
(Source: ANN, edited by Glenn Magus Harvey)
Last updated
Jun 3, 2026, 11:23 PM
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
32.9
CourScore is the probability of an official sequel announcement within 18 months.
Signal coverage: 92% • Signal freshness: High • Updated 2 hours ago
Top reasons
- Cross-platform audience rating - Weighted audience rating 64.5
- Cross-platform popularity index - Aggregate reach of ~409 followers
- Committee renewal track record - Lead committee members (Studio Fantasia, Bandai Entertainment) historically renew 0% of productions
Runway
Unknown
Source runway is unclear, so feasibility is treated as unknown.
Financial & Commercial36
Production Feasibility24
Audience Reception64
Strategic Priors12
Fandom Engagement0
CourScore history
CourScore over time
Last analysedJun 3, 2026, 11:23 PM
Next scheduledin 22 hours
Latest signals
Fresh telemetry
Courcast watches every connected signal to surface the freshest indicators of momentum.
| Source | Metric | Geo | Value | Collected |
|---|---|---|---|---|
| wikipedia | pageviews daily | EN.WIKIPEDIA | 14 | Feb 17, 2026, 12:00 AM |
| anilist | trending | GLOBAL | 0 | May 31, 2026, 12:00 AM |
| anilist | average score | GLOBAL | 57 | May 31, 2026, 12:00 AM |
| anilist | favorites | GLOBAL | 8 | May 31, 2026, 12:00 AM |
| anilist | popularity | GLOBAL | 974 | May 31, 2026, 12:00 AM |
| kitsu | favorites | GLOBAL | 1 | Jun 3, 2026, 12:00 AM |
| mal | watching | GLOBAL | 172 | May 25, 2026, 12:00 AM |
| kitsu | member count | GLOBAL | 574 | Jun 3, 2026, 12:00 AM |
| kitsu | score mean | GLOBAL | 70.67 | Jun 3, 2026, 12:00 AM |
| shikimori | score mean | GLOBAL | 66.9 | May 30, 2026, 12:00 AM |
| mal | completed | GLOBAL | 2,408 | May 25, 2026, 12:00 AM |
| kitsu | rating rank | GLOBAL | 4,994 | Jun 3, 2026, 12:00 AM |
| mal | plan to watch | GLOBAL | 1,274 | May 25, 2026, 12:00 AM |
| mangaupdates | bayesian rating | GLOBAL | 6.37 | May 23, 2026, 12:00 AM |
| tmdb | vote count | GLOBAL | 3 | Jun 1, 2026, 12:00 AM |
| tmdb | popularity | GLOBAL | 4.75 | Jun 1, 2026, 12:00 AM |