Aliases
Momoko, Kaeru no Uta ga Kikoeru yo, My Sister Momoko, もも子、かえるの歌がきこえるよ, Momoko, Kaeru no Uta ga Kikoeru yo., もも子、かえるの歌がきこえるよ。
S1 (Movie)SUMMER 2003MOVIE
Part of this franchise
concluded
Announced
In production
Releasing
Completed
Momoko, who attends a special school, is both mentally and physically disabled. Every morning she becomes peevish because she can't go to the ordinary school with her twin brother Riki. Her family soothes Momoko by singing her favourite song "The Song of Frogs".
(Source: Eleven Arts)
(Source: Eleven Arts)
Last updated
Aug 31, 2026, 05:37 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
49.5
CourScore is the probability of an official sequel announcement within 18 months.
Signal coverage: 100% • Signal freshness: High • Updated 12 days ago
Top reasons
- Cross-platform audience rating - Weighted audience rating 73.0
- Crunchyroll Like Index - 71,594 likes / 72,281 reactions on recent episodes
- Key staff availability - Director Shichirou Kobayashi has no other concurrent active productions
Runway
Unknown
Source runway is unclear, so feasibility is treated as unknown.
Financial & Commercial53
Production Feasibility49
Audience Reception64
Strategic Priors25
Fandom Engagement35
CourScore history
CourScore over time
Last analysedAug 31, 2026, 05:37 AM
Next scheduled11 days ago
Renewal FAQ
My Sister Momoko renewal questions
Common questions about this title's renewal prospects, answered by Courcast's daily analysis.
- Is My Sister Momoko getting a new season?
- According to Courcast's latest analysis, My Sister Momoko has a 49% 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 My Sister Momoko be renewed?
- My Sister Momoko currently scores 49 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 My Sister Momoko's renewal probability?
- My Sister Momoko's CourScore is 49 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 | 70 | Aug 29, 2026, 12:00 AM |
| anilist | favorites | GLOBAL | 27 | Aug 29, 2026, 12:00 AM |
| anilist | popularity | GLOBAL | 2,591 | Aug 29, 2026, 12:00 AM |
| anilist | trending | GLOBAL | 0 | Aug 29, 2026, 12:00 AM |
| crunchyroll | episode count | GLOBAL | 12 | Aug 29, 2026, 12:00 AM |
| crunchyroll | episode dislikes | GLOBAL | 687 | Aug 29, 2026, 12:00 AM |
| crunchyroll | episode likes | GLOBAL | 71,594 | Aug 29, 2026, 12:00 AM |
| crunchyroll | series available | GLOBAL | 1 | Aug 29, 2026, 12:00 AM |
| google trends | interest daily | GLOBAL | 0 | Aug 28, 2026, 12:00 AM |
| google trends | interest weekly | GLOBAL | 16 | Aug 16, 2026, 12:00 AM |
| kitsu | member count | GLOBAL | 603 | Aug 29, 2026, 12:00 AM |
| kitsu | rating rank | GLOBAL | 2,955 | Aug 29, 2026, 12:00 AM |
| kitsu | score mean | GLOBAL | 74.1 | Aug 29, 2026, 12:00 AM |
| mal | completed | GLOBAL | 2,422 | Aug 29, 2026, 12:00 AM |
| mal | members | GLOBAL | 6,153 | Aug 29, 2026, 12:00 AM |
| mal | plan to watch | GLOBAL | 3,320 | Aug 29, 2026, 12:00 AM |
| mal | watching | GLOBAL | 211 | Aug 29, 2026, 12:00 AM |
| mangaupdates | bayesian rating | GLOBAL | 6.13 | Sep 10, 2026, 12:00 AM |
| niconico | episode comments | JP | 104 | Aug 29, 2026, 12:00 AM |
| niconico | episode mylists | JP | 42 | Aug 29, 2026, 12:00 AM |
| niconico | episode views | JP | 6,528 | Aug 29, 2026, 12:00 AM |
| shikimori | completion ratio | GLOBAL | 0.43 | Aug 29, 2026, 12:00 AM |
| shikimori | member count | GLOBAL | 2,365 | Aug 29, 2026, 12:00 AM |
| shikimori | score mean | GLOBAL | 75.5 | Aug 29, 2026, 12:00 AM |
| tmdb | popularity | GLOBAL | 1.41 | Aug 29, 2026, 12:00 AM |
| tmdb | vote count | GLOBAL | 0 | Aug 29, 2026, 12:00 AM |
| wikipedia | pageviews daily | EN.WIKIPEDIA | 9 | Jun 8, 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 | 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 |