Flower declaration of your heart: Kamogawa Days, Lag-Rin: Kamogawa Days, Rinne no Lagrange: Kamogawa Days, Lagrange: The Flower of Rin-ne – Kamogawa Days, 輪廻のラグランジェ 鴨川デイズ, Default, Synonym, Japanese, English
Lagrange: The Flower of Rin-ne – Kamogawa Days
Rinne no Lagrange: Kamogawa Days
Rinne no Lagrange OVA.
Last updated
Jun 3, 2026, 10:34 PM
Franchise timeline
Review every Courcast-tracked season for this series and jump between entries.
Courcast score breakdown
CourScore is the probability of an official sequel announcement within 18 months, blending attention velocity, completion strength, and catalogue health.
CourScore
35.6
CourScore is the probability of an official sequel announcement within 18 months.
Signal coverage: 92% • Signal freshness: High • Updated 1 hour ago
Top reasons
- Cross-platform audience rating - Weighted audience rating 67.1
- Cross-platform popularity index - Aggregate reach of ~1,021 followers
- Committee renewal track record - Lead committee members (Xebec, Production I.G) historically renew 2% of productions
Source runway is unclear, so feasibility is treated as unknown.
CourScore history
CourScore over time
Fresh telemetry
Courcast watches every connected signal to surface the freshest indicators of momentum.
| Source | Metric | Geo | Value | Collected |
|---|---|---|---|---|
| youtube | uploads 30d | GLOBAL | 25 | May 31, 2026, 12:00 AM |
| youtube | subscribers total | GLOBAL | 4,730 | May 31, 2026, 12:00 AM |
| wikipedia | pageviews daily | EN.WIKIPEDIA | 12 | May 26, 2026, 12:00 AM |
| youtube | uploads 7d | GLOBAL | 25 | May 31, 2026, 12:00 AM |
| youtube | views 7d | GLOBAL | 7,378 | May 31, 2026, 12:00 AM |
| youtube | channel views total | GLOBAL | 11,680,086 | May 31, 2026, 12:00 AM |
| youtube | views 30d | GLOBAL | 7,378 | May 31, 2026, 12:00 AM |
| mal | completed | GLOBAL | 5,744 | May 26, 2026, 12:00 AM |
| anilist | favorites | GLOBAL | 12 | Jun 1, 2026, 12:00 AM |
| mal | plan to watch | GLOBAL | 3,972 | May 26, 2026, 12:00 AM |
| mal | watching | GLOBAL | 342 | May 26, 2026, 12:00 AM |
| google trends | interest daily | GLOBAL | 0 | Dec 13, 2025, 12:00 AM |
| kitsu | favorites | GLOBAL | 2 | Apr 8, 2026, 12:00 AM |
| kitsu | member count | GLOBAL | 1,492 | Apr 8, 2026, 12:00 AM |
| kitsu | rating rank | GLOBAL | 5,216 | Apr 8, 2026, 12:00 AM |
| kitsu | score mean | GLOBAL | 70.31 | Apr 8, 2026, 12:00 AM |
| anilist | trending | GLOBAL | 0 | Jun 1, 2026, 12:00 AM |
| anilist | average score | GLOBAL | 64 | Jun 1, 2026, 12:00 AM |
| anilist | popularity | GLOBAL | 3,049 | Jun 1, 2026, 12:00 AM |
| shikimori | score mean | GLOBAL | 67.5 | May 30, 2026, 12:00 AM |
| mangaupdates | bayesian rating | GLOBAL | 6.23 | May 23, 2026, 12:00 AM |
| tmdb | popularity | GLOBAL | 4.75 | Jun 1, 2026, 12:00 AM |
| tmdb | vote count | GLOBAL | 3 | Jun 1, 2026, 12:00 AM |