Aliases
Tegamibachi, Tegami Bachi, Letter Bee, テガミバチ, Tegami Bachi: Letter Bee, Tegami Bachi Letter Bee
S11FALL 2009TV
Part of this franchise
concluded
Announced
In production
Releasing
Completed
Gauche Suede is on his last delivery before a big promotion. In the outskirts of Yodaka, the darkest area of Amberground, Gauche is surprised to find that the package is a young boy named Lag Seeing. Lag had been traumatized by his mother's abduction and is due to be delivered to his aunt. In this remote area rife with Gaichuu, Lag and Gauche face a dangerous journey that inspires Lag to become a Letter Bee.
(Source: Crunchyroll)
(Source: Crunchyroll)
Last updated
Sep 8, 2026, 06:00 AM
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
60.7
CourScore is the probability of an official sequel announcement within 18 months.
Signal coverage: 100% • Signal freshness: High • Updated 4 days ago
Top reasons
- Strong renewal expectation - Strong signals suggest renewal is expected.
Runway
Ok
Source runway looks healthy for a continuation.
Financial & Commercial0
Production Feasibility0
Audience Reception0
Strategic Priors0
Fandom Engagement0
CourScore history
CourScore over time
Last analysedSep 8, 2026, 06:00 AM
Next scheduled3 days ago
Renewal FAQ
Letter Bee renewal questions
Common questions about this title's renewal prospects, answered by Courcast's daily analysis.
- Is Letter Bee getting a new season?
- According to Courcast's latest analysis, Letter Bee has a 61% renewal probability. 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 Letter Bee be renewed?
- Letter Bee currently scores 61 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. Titles scoring above 70 are considered Very Likely to receive a continuation.
- What is Letter Bee's renewal probability?
- Letter Bee's CourScore is 61 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-updated probability out of 100.
Latest signals
Fresh telemetry
Courcast watches every connected signal to surface the freshest indicators of momentum.
| Source | Metric | Geo | Value | Collected |
|---|---|---|---|---|
| anilist | average score | GLOBAL | 72 | Aug 16, 2026, 12:00 AM |
| anilist | favorites | GLOBAL | 264 | Aug 16, 2026, 12:00 AM |
| anilist | popularity | GLOBAL | 22,354 | Aug 16, 2026, 12:00 AM |
| anilist | trending | GLOBAL | 0 | Aug 16, 2026, 12:00 AM |
| crunchyroll | episode count | GLOBAL | 52 | Aug 16, 2026, 12:00 AM |
| crunchyroll | episode dislikes | GLOBAL | 31 | Aug 16, 2026, 12:00 AM |
| crunchyroll | episode likes | GLOBAL | 1,781 | Aug 16, 2026, 12:00 AM |
| crunchyroll | series available | GLOBAL | 1 | Aug 16, 2026, 12:00 AM |
| filmarks | mark count | JP | 890 | Aug 16, 2026, 12:00 AM |
| filmarks | score mean | JP | 74 | Aug 16, 2026, 12:00 AM |
| google trends | interest daily | GLOBAL | 39 | Aug 15, 2026, 12:00 AM |
| google trends | interest weekly | GLOBAL | 47 | Aug 9, 2026, 12:00 AM |
| justwatch | jp platform count | JP | 1 | Aug 16, 2026, 12:00 AM |
| kitsu | favorites | GLOBAL | 68 | Aug 16, 2026, 12:00 AM |
| kitsu | member count | GLOBAL | 10,744 | Aug 16, 2026, 12:00 AM |
| kitsu | rating rank | GLOBAL | 3,017 | Aug 16, 2026, 12:00 AM |
| kitsu | score mean | GLOBAL | 73.96 | Aug 16, 2026, 12:00 AM |
| mal | chapters total | GLOBAL | 100 | Sep 10, 2026, 12:00 AM |
| mal | completed | GLOBAL | 56,672 | Aug 16, 2026, 12:00 AM |
| mal | members | GLOBAL | 128,546 | Aug 16, 2026, 12:00 AM |
| mal | plan to watch | GLOBAL | 49,541 | Aug 16, 2026, 12:00 AM |
| mal | rating | GLOBAL | 7.79 | Sep 10, 2026, 12:00 AM |
| mal | source members | GLOBAL | 28,160 | Sep 10, 2026, 12:00 AM |
| mal | source status code | GLOBAL | 3 | Sep 10, 2026, 12:00 AM |
| mal | volumes total | GLOBAL | 20 | Sep 10, 2026, 12:00 AM |
| mal | watching | GLOBAL | 7,881 | Aug 16, 2026, 12:00 AM |
| mangacodex | bd sales avg | JP | 2,700 | Sep 6, 2026, 12:00 AM |
| mangacodex | manga circulation | JP | 4,000,000 | Sep 6, 2026, 12:00 AM |
| mangacodex | manga latest volume sales | JP | 86,600 | Sep 6, 2026, 12:00 AM |
| mangacodex | manga volume trend pct | JP | 2.85 | Sep 6, 2026, 12:00 AM |
| mangadex | chapters total | GLOBAL | 99 | Sep 10, 2026, 12:00 AM |
| mangadex | source status code | GLOBAL | 3 | Sep 10, 2026, 12:00 AM |
| mangadex | volumes total | GLOBAL | 20 | Sep 10, 2026, 12:00 AM |
| mangaupdates | bayesian rating | GLOBAL | 6.13 | Sep 10, 2026, 12:00 AM |
| mfc | entry likes | GLOBAL | 56 | Sep 6, 2026, 12:00 AM |
| mfc | figures total | GLOBAL | 1 | Sep 6, 2026, 12:00 AM |
| mfc | goods total | GLOBAL | 248 | Sep 6, 2026, 12:00 AM |
| mfc | media total | GLOBAL | 71 | Sep 6, 2026, 12:00 AM |
| mfc | merch added 30d | GLOBAL | 0 | Sep 6, 2026, 12:00 AM |
| mfc | merch total | GLOBAL | 320 | Sep 6, 2026, 12:00 AM |
| niconico | episode comments | JP | 80,710 | Aug 16, 2026, 12:00 AM |
| niconico | episode mylists | JP | 21,243 | Aug 16, 2026, 12:00 AM |
| niconico | episode views | JP | 1,971,281 | Aug 16, 2026, 12:00 AM |
| shikimori | completion ratio | GLOBAL | 0.43 | Aug 16, 2026, 12:00 AM |
| shikimori | member count | GLOBAL | 17,232 | Aug 16, 2026, 12:00 AM |
| shikimori | score mean | GLOBAL | 76 | Aug 16, 2026, 12:00 AM |
| tmdb | popularity | GLOBAL | 10.75 | Aug 16, 2026, 12:00 AM |
| tmdb | vote count | GLOBAL | 17 | Aug 16, 2026, 12:00 AM |
| wikipedia | pageviews daily | EN.WIKIPEDIA | 63 | Sep 5, 2026, 12:00 AM |
| youtube | channel views total | GLOBAL | 0 | Jun 29, 2026, 12:00 AM |
| youtube | subscribers total | GLOBAL | 0 | Jun 29, 2026, 12:00 AM |
| youtube | trailer likes | GLOBAL | 1,825 | Aug 16, 2026, 12:00 AM |
| youtube | trailer views | GLOBAL | 82,235 | Aug 16, 2026, 12:00 AM |
| youtube | uploads 30d | GLOBAL | 25 | Jun 29, 2026, 12:00 AM |
| youtube | uploads 7d | GLOBAL | 25 | Jun 29, 2026, 12:00 AM |
| youtube | views 30d | GLOBAL | 20,721 | Jun 29, 2026, 12:00 AM |
| youtube | views 7d | GLOBAL | 20,721 | Jun 29, 2026, 12:00 AM |