concluded
Announced
In production
Releasing
Completed
The mischievous Jian Yi and the level-headed Zhan Zhengxi have been best friends since early childhood. Now, as they are entangled in the follies of high school, their bond has deepened. Jian Yi all but hides his romantic feelings for Zhan Zhengxi, who, despite pretending to dislike Jian Yi's teasing, cannot keep his true emotions from occasionally slipping through.
Amid various festivals, classroom antics, and frequent shenanigans, Jian Yi and Zhan Zhengxi are soon joined by the rebellious delinquent Mo Guanshan and the handsome flirt He Tian. Together, they embrace the vibrant days of youth—always with a hint of romance.
Amid various festivals, classroom antics, and frequent shenanigans, Jian Yi and Zhan Zhengxi are soon joined by the rebellious delinquent Mo Guanshan and the handsome flirt He Tian. Together, they embrace the vibrant days of youth—always with a hint of romance.
Last updated
Oct 28, 2026, 06:23 AM
Franchise overview
Franchise timeline
Review every Courcast-tracked season for this series and jump between entries.
Renewal pulse
Courcast score breakdown
CourScore weighs signals for an official sequel announcement within 18 months, blending attention velocity, completion strength, and catalogue health.
CourScore
41.6
CourScore measures renewal signals out of 100. It is not a calibrated probability of an official sequel announcement within 18 months.
Signal coverage: 100% • Signal freshness: High • Updated 7 hours ago
Top reasons
- Source runway - Source material runway assessed as 'ok'
- Cross-platform audience rating - Weighted audience rating 67.1
- Domestic episode engagement (Niconico) - 322,864 episode views on Niconico (JP domestic)
Runway
Ok
Source runway looks healthy for a continuation.
Financial & Commercial39
Production Feasibility72
Audience Reception69
Strategic Priors42
Fandom Engagement52
CourScore history
CourScore over time
Last analysedOct 28, 2026, 06:23 AM
Next scheduledin 17 hours
Renewal FAQ
19 Days renewal questions
Common questions about this title's renewal prospects, answered by Courcast's daily analysis.
- Is 19 Days getting a new season?
- According to Courcast's latest analysis, 19 Days has a 42/100 renewal signal score. 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 19 Days be renewed?
- 19 Days currently scores 42 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. Scores from 70 indicate strong renewal signals; scores from 85 are labelled very likely.
- What is 19 Days's renewal probability?
- 19 Days's CourScore is 42 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 signal score 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 | 57 | Oct 19, 2026, 12:00 AM |
| anilist | favorites | GLOBAL | 28 | Oct 19, 2026, 12:00 AM |
| anilist | popularity | GLOBAL | 835 | Oct 19, 2026, 12:00 AM |
| anilist | trending | GLOBAL | 0 | Oct 19, 2026, 12:00 AM |
| crunchyroll | episode count | GLOBAL | 12 | Sep 21, 2026, 12:00 AM |
| crunchyroll | episode dislikes | GLOBAL | 1,829 | Sep 21, 2026, 12:00 AM |
| crunchyroll | episode likes | GLOBAL | 10,191 | Sep 21, 2026, 12:00 AM |
| crunchyroll | series available | GLOBAL | 1 | Sep 21, 2026, 12:00 AM |
| filmarks | mark count | JP | 2,041 | Oct 19, 2026, 12:00 AM |
| filmarks | score mean | JP | 76 | Oct 19, 2026, 12:00 AM |
| google trends | interest daily | GLOBAL | 80 | Sep 20, 2026, 12:00 AM |
| google trends | interest weekly | GLOBAL | 0 | Oct 11, 2026, 12:00 AM |
| google trends | momentum log ratio | GLOBAL | 0 | Oct 11, 2026, 12:00 AM |
| kitsu | favorites | GLOBAL | 2 | Oct 19, 2026, 12:00 AM |
| kitsu | member count | GLOBAL | 1,869 | Oct 19, 2026, 12:00 AM |
| kitsu | rating rank | GLOBAL | 11,777 | Oct 19, 2026, 12:00 AM |
| kitsu | score mean | GLOBAL | 60.34 | Oct 19, 2026, 12:00 AM |
| mal | chapters total | GLOBAL | 376 | Aug 27, 2026, 12:00 AM |
| mal | completed | GLOBAL | 955 | Oct 19, 2026, 12:00 AM |
| mal | members | GLOBAL | 3,947 | Oct 19, 2026, 12:00 AM |
| mal | plan to watch | GLOBAL | 2,367 | Oct 19, 2026, 12:00 AM |
| mal | rating | GLOBAL | 8.05 | Oct 23, 2026, 12:00 AM |
| mal | source members | GLOBAL | 160,908 | Oct 23, 2026, 12:00 AM |
| mal | source status code | GLOBAL | 2 | Oct 23, 2026, 12:00 AM |
| mal | volumes total | GLOBAL | 42 | Aug 27, 2026, 12:00 AM |
| mal | watching | GLOBAL | 349 | Oct 19, 2026, 12:00 AM |
| mangadex | chapters total | GLOBAL | 19 | Oct 26, 2026, 12:00 AM |
| mangadex | source status code | GLOBAL | 3 | Oct 26, 2026, 12:00 AM |
| mangadex | volumes total | GLOBAL | 1 | Oct 26, 2026, 12:00 AM |
| mangaupdates | bayesian rating | GLOBAL | 8.7 | Oct 26, 2026, 12:00 AM |
| mfc | entry likes | GLOBAL | 29 | Oct 23, 2026, 12:00 AM |
| mfc | figures total | GLOBAL | 0 | Oct 23, 2026, 12:00 AM |
| mfc | goods total | GLOBAL | 97 | Oct 23, 2026, 12:00 AM |
| mfc | media total | GLOBAL | 3 | Oct 23, 2026, 12:00 AM |
| mfc | merch total | GLOBAL | 100 | Oct 23, 2026, 12:00 AM |
| niconico | episode comments | JP | 11,221 | Oct 19, 2026, 12:00 AM |
| niconico | episode mylists | JP | 1,743 | Oct 19, 2026, 12:00 AM |
| niconico | episode views | JP | 322,864 | Oct 19, 2026, 12:00 AM |
| comments 7d | GLOBAL | 111 | Oct 19, 2026, 12:00 AM | |
| mentions 1d | GLOBAL | 2 | Oct 19, 2026, 12:00 AM | |
| mentions 7d | GLOBAL | 7 | Oct 19, 2026, 12:00 AM | |
| score 7d | GLOBAL | 58 | Oct 19, 2026, 12:00 AM | |
| thread count | GLOBAL | 7 | Oct 19, 2026, 12:00 AM | |
| threads 7d | GLOBAL | 7 | Oct 19, 2026, 12:00 AM | |
| shikimori | completion ratio | GLOBAL | 0.26 | Oct 19, 2026, 12:00 AM |
| shikimori | member count | GLOBAL | 1,080 | Oct 19, 2026, 12:00 AM |
| shikimori | score mean | GLOBAL | 68 | Oct 19, 2026, 12:00 AM |
| tmdb | popularity | GLOBAL | 2.93 | Oct 19, 2026, 12:00 AM |
| tmdb | vote count | GLOBAL | 0 | Oct 19, 2026, 12:00 AM |
| wikipedia | pageviews daily | EN.WIKIPEDIA | 8 | Oct 27, 2026, 12:00 AM |