Aliases
Hataraku Saibou Special, Hataraku Saibou: Cold Syndrome, 風邪症候群, Cells at Work Special, Cells at Work: Cold Syndrome, Cells at Work Episode 14, Hataraku Saibou: Kaze Shoukougun, Cells at Work!: The Common Cold, はたらく細胞「風邪症候群」, はたらく細胞 新作エピソード「風邪症候群」
S21FALL 2018SPECIAL
Part of this franchise
concluded
Announced
In production
Releasing
Completed
A mysterious cell wearing a stylish hat appears before the regular cells, who are bored with just the same (cell division) work over and over again, every day. This mysterious cell lures the regular cells into a mischievous scheme against White Blood Cell and Killer T Cell. The regular cells enjoy working out their everyday, pent-up frustration. But, just who exactly is this cell wearing a stylish hat?
(Source: Anime News Network)
(Source: Anime News Network)
Last updated
Jul 27, 2026, 04:19 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
20.0
CourScore is the probability of an official sequel announcement within 18 months.
Signal coverage: 100% • Signal freshness: High • Updated yesterday
Top reasons
- Committee renewal track record - Lead committee members (david production) renew 18% of productions, above the catalogue average of 3%
- Cross-platform audience rating - Weighted audience rating 73.1
- Crunchyroll Like Index - 55,856 likes / 57,403 reactions on recent episodes
Runway
Feasibility warning
NoneSource material looks exhausted, so near-term sequel odds are capped.
Near-term probability is capped at 20% until confirmed evidence lands.
Financial & Commercial59
Production Feasibility22
Audience Reception66
Strategic Priors61
Fandom Engagement39
CourScore history
CourScore over time
Last analysedJul 27, 2026, 04:19 AM
Next scheduled8 hours ago
Renewal FAQ
Cells at Work!: The Common Cold renewal questions
Common questions about this title's renewal prospects, answered by Courcast's daily analysis.
- Is Cells at Work!: The Common Cold getting a new season?
- According to Courcast's latest analysis, Cells at Work!: The Common Cold has a 20% 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 Cells at Work!: The Common Cold be renewed?
- Cells at Work!: The Common Cold currently scores 20 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 Cells at Work!: The Common Cold's renewal probability?
- Cells at Work!: The Common Cold's CourScore is 20 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 | channel views total | GLOBAL | 11,680,086 | May 31, 2026, 12:00 AM |
| filmarks | mark count | JP | 9,824 | Jul 22, 2026, 12:00 AM |
| filmarks | score mean | JP | 76 | Jul 22, 2026, 12:00 AM |
| youtube | subscribers total | GLOBAL | 4,730 | May 31, 2026, 12:00 AM |
| thread count | GLOBAL | 5 | Jul 22, 2026, 12:00 AM | |
| tmdb | vote count | GLOBAL | 3 | Jun 23, 2026, 12:00 AM |
| crunchyroll | episode count | GLOBAL | 44 | Jul 20, 2026, 12:00 AM |
| anilist | trending | GLOBAL | 0 | Jul 22, 2026, 12:00 AM |
| score 7d | GLOBAL | 141 | Jul 22, 2026, 12:00 AM | |
| crunchyroll | episode likes | GLOBAL | 55,856 | Jul 20, 2026, 12:00 AM |
| niconico | episode comments | JP | 257 | Jul 20, 2026, 12:00 AM |
| crunchyroll | episode dislikes | GLOBAL | 1,547 | Jul 20, 2026, 12:00 AM |
| niconico | episode mylists | JP | 215 | Jul 20, 2026, 12:00 AM |
| google trends | interest weekly | GLOBAL | 0 | Jul 12, 2026, 12:00 AM |
| x | followers count | GLOBAL | 140,676 | Jul 20, 2026, 12:00 AM |
| tmdb | popularity | GLOBAL | 4.03 | Jun 23, 2026, 12:00 AM |
| mal | completed | GLOBAL | 41,349 | Jul 22, 2026, 12:00 AM |
| crunchyroll | series available | GLOBAL | 1 | Jul 20, 2026, 12:00 AM |
| niconico | episode views | JP | 13,954 | Jul 20, 2026, 12:00 AM |
| anilist | average score | GLOBAL | 71 | Jul 22, 2026, 12:00 AM |
| justwatch | jp platform count | JP | 2 | Jul 20, 2026, 12:00 AM |
| mentions 1d | GLOBAL | 2 | Jul 20, 2026, 12:00 AM | |
| x official jp | silent days | JP | 285 | Jul 20, 2026, 12:00 AM |
| google trends | interest daily | GLOBAL | 0 | Jul 19, 2026, 12:00 AM |
| mangadex | source status code | GLOBAL | 3 | Jul 22, 2026, 12:00 AM |
| anilist | favorites | GLOBAL | 100 | Jul 22, 2026, 12:00 AM |
| youtube | views 30d | GLOBAL | 22,875 | Jun 22, 2026, 12:00 AM |
| wikipedia | pageviews daily | EN.WIKIPEDIA | 14 | Jun 6, 2026, 12:00 AM |
| youtube | uploads 7d | GLOBAL | 25 | Jun 22, 2026, 12:00 AM |
| youtube | views 7d | GLOBAL | 22,875 | Jun 22, 2026, 12:00 AM |
| simkl | score mean | GLOBAL | 75 | Jul 18, 2026, 12:00 AM |
| youtube | uploads 30d | GLOBAL | 25 | Jun 22, 2026, 12:00 AM |
| kitsu | score mean | GLOBAL | 66.53 | Jul 22, 2026, 12:00 AM |
| shikimori | member count | GLOBAL | 7,057 | Jul 22, 2026, 12:00 AM |
| mal | watching | GLOBAL | 751 | Jul 22, 2026, 12:00 AM |
| mal | members | GLOBAL | 50,750 | Jul 22, 2026, 12:00 AM |
| comments 7d | GLOBAL | 88 | Jul 22, 2026, 12:00 AM | |
| kitsu | rating rank | GLOBAL | 8,084 | Jul 22, 2026, 12:00 AM |
| mangaupdates | bayesian rating | GLOBAL | 6.52 | Jul 22, 2026, 12:00 AM |
| kitsu | member count | GLOBAL | 685 | Jul 22, 2026, 12:00 AM |
| mal | plan to watch | GLOBAL | 8,071 | Jul 22, 2026, 12:00 AM |
| shikimori | score mean | GLOBAL | 72.1 | Jul 22, 2026, 12:00 AM |
| mentions 7d | GLOBAL | 5 | Jul 22, 2026, 12:00 AM | |
| anilist | popularity | GLOBAL | 19,306 | Jul 22, 2026, 12:00 AM |
| threads 7d | GLOBAL | 5 | Jul 22, 2026, 12:00 AM | |
| shikimori | completion ratio | GLOBAL | 0.74 | Jul 22, 2026, 12:00 AM |