Aru Hi Inu no Kuni kara Tegami ga Kite, One Day A Letter Arrives from the Dog Kingdom, ある日 犬の国から手紙が来て, Default, Synonym, Japanese
One Day A Letter Arrives from the Dog Kingdom
Aru Hi Inu no Kuni kara Tegami ga Kite
The original novel and manga adaptation focus on letters sent from deceased dogs to their former owners. The anime adaptation stars P-chan, a dog whose owner abandoned him.
Last updated
Jun 3, 2026, 10:46 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
29.8
CourScore is the probability of an official sequel announcement within 18 months.
Signal coverage: 92% • Signal freshness: High • Updated 8 minutes ago
Top reasons
- Cross-platform audience rating - Weighted audience rating 64.3
- Committee renewal track record - Lead committee members (Half H.P Studio) historically renew 4% of productions
- Favourite base strength - 1 cross-platform favourites
Source runway looks healthy for a continuation.
CourScore history
CourScore over time
Fresh telemetry
Courcast watches every connected signal to surface the freshest indicators of momentum.
| Source | Metric | Geo | Value | Collected |
|---|---|---|---|---|
| kitsu | favorites | GLOBAL | 3 | May 23, 2026, 12:00 AM |
| kitsu | member count | GLOBAL | 424 | May 23, 2026, 12:00 AM |
| kitsu | score mean | GLOBAL | 68.19 | May 23, 2026, 12:00 AM |
| kitsu | rating rank | GLOBAL | 6,704 | May 23, 2026, 12:00 AM |
| wikipedia | pageviews daily | EN.WIKIPEDIA | 12 | Apr 9, 2026, 12:00 AM |
| youtube | channel views total | GLOBAL | 28,077 | May 4, 2026, 12:00 AM |
| youtube | subscribers total | GLOBAL | 63 | May 4, 2026, 12:00 AM |
| youtube | uploads 30d | GLOBAL | 25 | May 4, 2026, 12:00 AM |
| youtube | uploads 7d | GLOBAL | 25 | May 4, 2026, 12:00 AM |
| youtube | views 30d | GLOBAL | 14,292 | May 4, 2026, 12:00 AM |
| youtube | views 7d | GLOBAL | 14,292 | May 4, 2026, 12:00 AM |
| anilist | trending | GLOBAL | 0 | May 17, 2026, 12:00 AM |
| anilist | popularity | GLOBAL | 962 | May 17, 2026, 12:00 AM |
| anilist | favorites | GLOBAL | 1 | May 17, 2026, 12:00 AM |
| anilist | average score | GLOBAL | 60 | May 17, 2026, 12:00 AM |
| shikimori | score mean | GLOBAL | 65.5 | May 30, 2026, 12:00 AM |
| mangadex | source status code | GLOBAL | 2 | May 23, 2026, 12:00 AM |
| mal | completed | GLOBAL | 2,455 | May 22, 2026, 12:00 AM |
| mangaupdates | bayesian rating | GLOBAL | 5.8 | May 23, 2026, 12:00 AM |
| mal | plan to watch | GLOBAL | 844 | May 22, 2026, 12:00 AM |
| mal | watching | GLOBAL | 89 | May 22, 2026, 12:00 AM |