Aliases
A Story About a Grandpa and Grandma Who Returned Back to Their Youth, おじいさんとおばあさんが若返った話。, Ojiisan to Obaasan ga Wakagaetta Hanashi., Jii-san Baa-san Wakagaeru, Grandpa and Grandma Turn Young Again, じいさんばあさん若返る, Jiisan Baasan Wakagaeru, Ojiisan to Obaasan ga Wakagaetta Hanashi, Ojiisan to Obaasan ga Wakagaetta Hanashi, A Story About a Grandpa and Grandma Who Returned Back to Their Youth
S1SPRING 2024TV
Part of this franchise
concluded
Announced
In production
Releasing
Completed
The story of Jii-san Baa-san Wakagaeru follows Shouzou and Ine, an elderly couple who are living a quiet life in a farming village in Aomori Prefecture. After eating a mysterious apple that they discover on their apple farm, Shozo and Ine spontaneously regain their youth, but even after being reinvigorated they continue to live life at a grandparent-ly pace.
(Source: Crunchyroll News, edited)
(Source: Crunchyroll News, edited)
Last updated
Jul 28, 2026, 06:04 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
66.3
CourScore is the probability of an official sequel announcement within 18 months.
Signal coverage: 100% • Signal freshness: High • Updated 6 hours ago
Top reasons
- Source runway - Source material runway assessed as 'ok'
- Cross-platform popularity index - Aggregate reach of ~53,780 followers
- Cross-platform audience rating - Weighted audience rating 70.8
Runway
Ok
Source runway looks healthy for a continuation.
Financial & Commercial67
Production Feasibility74
Audience Reception70
Strategic Priors59
Fandom Engagement40
CourScore history
CourScore over time
Last analysedJul 28, 2026, 06:04 AM
Next scheduled24 minutes ago
Renewal FAQ
Grandpa and Grandma Turn Young Again renewal questions
Common questions about this title's renewal prospects, answered by Courcast's daily analysis.
- Is Grandpa and Grandma Turn Young Again getting a new season?
- According to Courcast's latest analysis, Grandpa and Grandma Turn Young Again has a 66% 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 Grandpa and Grandma Turn Young Again be renewed?
- Grandpa and Grandma Turn Young Again currently scores 66 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 Grandpa and Grandma Turn Young Again's renewal probability?
- Grandpa and Grandma Turn Young Again's CourScore is 66 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 |
|---|---|---|---|---|
| youtube | subscribers total | GLOBAL | 42,100 | Jun 27, 2026, 12:00 AM |
| youtube | uploads 30d | GLOBAL | 25 | Jun 27, 2026, 12:00 AM |
| mangadex | source status code | GLOBAL | 3 | Jul 22, 2026, 12:00 AM |
| shikimori | score mean | GLOBAL | 74.5 | Jul 22, 2026, 12:00 AM |
| x official jp | silent days | JP | 407 | Jul 22, 2026, 12:00 AM |
| niconico | episode mylists | JP | 1,518 | Jul 28, 2026, 12:00 AM |
| youtube | channel views total | GLOBAL | 36,144,520 | Jun 27, 2026, 12:00 AM |
| youtube | views 30d | GLOBAL | 20,937 | Jun 27, 2026, 12:00 AM |
| youtube | uploads 7d | GLOBAL | 25 | Jun 27, 2026, 12:00 AM |
| youtube | views 7d | GLOBAL | 20,937 | Jun 27, 2026, 12:00 AM |
| niconico | episode views | JP | 919,764 | Jul 28, 2026, 12:00 AM |
| shikimori | completion ratio | GLOBAL | 0.47 | Jul 22, 2026, 12:00 AM |
| tmdb | vote count | GLOBAL | 33 | Jul 27, 2026, 12:00 AM |
| justwatch | jp platform count | JP | 2 | Jul 27, 2026, 12:00 AM |
| anilist | favorites | GLOBAL | 1,066 | Jul 27, 2026, 12:00 AM |
| niconico | episode comments | JP | 108,562 | Jul 28, 2026, 12:00 AM |
| mangadex | volumes total | GLOBAL | 8 | Jul 22, 2026, 12:00 AM |
| mangadex | chapters total | GLOBAL | 203 | Jul 22, 2026, 12:00 AM |
| google trends | interest daily | GLOBAL | 100 | Jul 23, 2026, 12:00 AM |
| mangaupdates | bayesian rating | GLOBAL | 6.34 | Jul 22, 2026, 12:00 AM |
| google trends | interest weekly | GLOBAL | 78 | Jul 12, 2026, 12:00 AM |
| wikipedia | pageviews daily | EN.WIKIPEDIA | 0 | Jul 23, 2026, 12:00 AM |
| shikimori | member count | GLOBAL | 21,157 | Jul 22, 2026, 12:00 AM |
| x | followers count | GLOBAL | 18,622 | Jul 18, 2026, 12:00 AM |
| ann | rating | GLOBAL | 6.86 | Jul 18, 2026, 12:00 AM |
| anilist | popularity | GLOBAL | 49,963 | Jul 27, 2026, 12:00 AM |
| crunchyroll | series available | GLOBAL | 1 | Jul 27, 2026, 12:00 AM |
| threads 7d | GLOBAL | 1 | Jul 27, 2026, 12:00 AM | |
| crunchyroll | episode count | GLOBAL | 4 | Jul 27, 2026, 12:00 AM |
| mal | completed | GLOBAL | 59,901 | Jul 27, 2026, 12:00 AM |
| kitsu | score mean | GLOBAL | 73.25 | Jul 27, 2026, 12:00 AM |
| youtube | trailer likes | GLOBAL | 1,549 | Jul 27, 2026, 12:00 AM |
| youtube | trailer views | GLOBAL | 43,953 | Jul 27, 2026, 12:00 AM |
| filmarks | mark count | JP | 1,965 | Jul 27, 2026, 12:00 AM |
| mal | members | GLOBAL | 153,614 | Jul 27, 2026, 12:00 AM |
| mal | watching | GLOBAL | 20,267 | Jul 27, 2026, 12:00 AM |
| filmarks | score mean | JP | 68 | Jul 27, 2026, 12:00 AM |
| kitsu | rating rank | GLOBAL | 3,397 | Jul 27, 2026, 12:00 AM |
| crunchyroll | episode likes | GLOBAL | 20,722 | Jul 27, 2026, 12:00 AM |
| tmdb | popularity | GLOBAL | 5.36 | Jul 27, 2026, 12:00 AM |
| comments 7d | GLOBAL | 16 | Jul 27, 2026, 12:00 AM | |
| kitsu | member count | GLOBAL | 2,450 | Jul 27, 2026, 12:00 AM |
| mal | plan to watch | GLOBAL | 51,746 | Jul 27, 2026, 12:00 AM |
| mentions 1d | GLOBAL | 1 | Jul 27, 2026, 12:00 AM | |
| mentions 7d | GLOBAL | 1 | Jul 27, 2026, 12:00 AM | |
| simkl | score mean | GLOBAL | 72 | Jul 27, 2026, 12:00 AM |
| crunchyroll | episode dislikes | GLOBAL | 139 | Jul 27, 2026, 12:00 AM |
| thread count | GLOBAL | 1 | Jul 27, 2026, 12:00 AM | |
| anilist | trending | GLOBAL | 1 | Jul 27, 2026, 12:00 AM |
| score 7d | GLOBAL | 2 | Jul 27, 2026, 12:00 AM | |
| anilist | average score | GLOBAL | 71 | Jul 27, 2026, 12:00 AM |
| kitsu | favorites | GLOBAL | 2 | Jul 27, 2026, 12:00 AM |