Aliases
Insomniaques, ถ้านอนไม่หลับไปนับดาวกันไหม, 放学后失眠的你, Bezsenność po szkole, Insomnia Sepulang Sekolah, Kimi wa Houkago Insomnia, Insomniacs After School, 君は放課後インソムニア, Kimisomu
S1SPRING 2023TV
Part of this franchise
concluded
Announced
In production
Releasing
Completed
Ganta Nakami is a high school student who suffers from insomnia. One day, he meets Isaki Magari, a girl with the same condition. A strange, but special relationship forms as they share a secret and catch up on their sleep in their school’s abandoned observatory…
(Source: HIDIVE)
(Source: HIDIVE)
Last updated
Oct 28, 2026, 06:17 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
66.4
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: Medium • Updated 10 hours ago
Top reasons
- Source runway - Estimated material for 3.08 further cours
- Cross-platform audience rating - Weighted audience rating 78.7
- Favourite base strength - 3,230 cross-platform favourites
Runway
Ok
Source runway looks healthy for a continuation.
Financial & Commercial73
Production Feasibility68
Audience Reception61
Strategic Priors60
Fandom Engagement54
CourScore history
CourScore over time
Last analysedOct 28, 2026, 06:17 AM
Next scheduled4 hours ago
Renewal FAQ
Insomniacs After School renewal questions
Common questions about this title's renewal prospects, answered by Courcast's daily analysis.
- Is Insomniacs After School getting a new season?
- According to Courcast's latest analysis, Insomniacs After School has a 66/100 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 Insomniacs After School be renewed?
- Insomniacs After School 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. Scores from 70 indicate strong renewal signals; scores from 85 are labelled very likely.
- What is Insomniacs After School's renewal probability?
- Insomniacs After School'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 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 | 80 | Oct 27, 2026, 12:00 AM |
| anilist | favorites | GLOBAL | 3,230 | Oct 27, 2026, 12:00 AM |
| anilist | popularity | GLOBAL | 112,135 | Oct 27, 2026, 12:00 AM |
| anilist | trending | GLOBAL | 2 | Oct 27, 2026, 12:00 AM |
| ann | rating | GLOBAL | 7.81 | Oct 25, 2026, 12:00 AM |
| crunchyroll | episode count | GLOBAL | 8 | Sep 25, 2026, 12:00 AM |
| crunchyroll | episode dislikes | GLOBAL | 73 | Sep 25, 2026, 12:00 AM |
| crunchyroll | episode likes | GLOBAL | 17,594 | Sep 25, 2026, 12:00 AM |
| crunchyroll | series available | GLOBAL | 1 | Sep 25, 2026, 12:00 AM |
| filmarks | mark count | JP | 2,480 | Oct 27, 2026, 12:00 AM |
| filmarks | score mean | JP | 76 | Oct 27, 2026, 12:00 AM |
| google trends | interest daily | GLOBAL | 0 | Oct 26, 2026, 12:00 AM |
| google trends | interest weekly | GLOBAL | 0 | Oct 18, 2026, 12:00 AM |
| google trends | momentum log ratio | GLOBAL | 0 | Oct 18, 2026, 12:00 AM |
| kitsu | favorites | GLOBAL | 25 | Oct 27, 2026, 12:00 AM |
| kitsu | member count | GLOBAL | 5,685 | Oct 27, 2026, 12:00 AM |
| kitsu | rating rank | GLOBAL | 781 | Oct 27, 2026, 12:00 AM |
| kitsu | score mean | GLOBAL | 80.28 | Oct 27, 2026, 12:00 AM |
| mal | chapters total | GLOBAL | 125 | Oct 9, 2026, 12:00 AM |
| mal | completed | GLOBAL | 132,022 | Oct 27, 2026, 12:00 AM |
| mal | members | GLOBAL | 288,058 | Oct 27, 2026, 12:00 AM |
| mal | plan to watch | GLOBAL | 109,036 | Oct 27, 2026, 12:00 AM |
| mal | rating | GLOBAL | 8.4 | Oct 9, 2026, 12:00 AM |
| mal | source members | GLOBAL | 62,081 | Oct 9, 2026, 12:00 AM |
| mal | source status code | GLOBAL | 3 | Oct 9, 2026, 12:00 AM |
| mal | volumes total | GLOBAL | 14 | Oct 9, 2026, 12:00 AM |
| mal | watching | GLOBAL | 28,607 | Oct 27, 2026, 12:00 AM |
| mangadex | chapters total | GLOBAL | 125 | Oct 26, 2026, 12:00 AM |
| mangadex | source status code | GLOBAL | 3 | Oct 26, 2026, 12:00 AM |
| mangadex | volumes total | GLOBAL | 14 | Oct 26, 2026, 12:00 AM |
| mfc | entry likes | GLOBAL | 18 | Oct 23, 2026, 12:00 AM |
| mfc | figures total | GLOBAL | 0 | Oct 23, 2026, 12:00 AM |
| mfc | goods total | GLOBAL | 2 | Oct 23, 2026, 12:00 AM |
| mfc | media total | GLOBAL | 14 | Oct 23, 2026, 12:00 AM |
| mfc | merch total | GLOBAL | 16 | Oct 23, 2026, 12:00 AM |
| niconico | episode comments | JP | 505 | Oct 27, 2026, 12:00 AM |
| niconico | episode mylists | JP | 405 | Oct 27, 2026, 12:00 AM |
| niconico | episode views | JP | 144,971 | Oct 27, 2026, 12:00 AM |
| comments 7d | GLOBAL | 18 | Oct 27, 2026, 12:00 AM | |
| mentions 1d | GLOBAL | 2 | Oct 19, 2026, 12:00 AM | |
| mentions 7d | GLOBAL | 1 | Oct 27, 2026, 12:00 AM | |
| score 7d | GLOBAL | 9 | Oct 27, 2026, 12:00 AM | |
| thread count | GLOBAL | 1 | Oct 27, 2026, 12:00 AM | |
| threads 7d | GLOBAL | 1 | Oct 27, 2026, 12:00 AM | |
| shikimori | completion ratio | GLOBAL | 0.5 | Oct 27, 2026, 12:00 AM |
| shikimori | member count | GLOBAL | 32,926 | Oct 27, 2026, 12:00 AM |
| shikimori | score mean | GLOBAL | 80.8 | Oct 27, 2026, 12:00 AM |
| simkl | score mean | GLOBAL | 81 | Oct 5, 2026, 12:00 AM |
| tmdb | popularity | GLOBAL | 14.95 | Oct 27, 2026, 12:00 AM |
| tmdb | vote count | GLOBAL | 65 | Oct 27, 2026, 12:00 AM |
| wikipedia | pageviews daily | EN.WIKIPEDIA | 117 | Oct 26, 2026, 12:00 AM |
| x | followers count | GLOBAL | 19,236 | Aug 14, 2026, 12:00 AM |
| x official jp | posts 7d | JP | 4 | Jul 24, 2026, 12:00 AM |
| x official jp | silent days | JP | 894 | Aug 14, 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 | 5,016 | Oct 27, 2026, 12:00 AM |
| youtube | trailer views | GLOBAL | 460,755 | Oct 27, 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 |