Aliases
dMatsu-san, d松さん, Mr. dMatsu, Osomatsu-san 2nd Season Side Stories
WINTER 2018ONA
Branch
Part of this franchise
concluded
Announced
In production
Releasing
Completed
Special short anime for the Osomatsu-san series exclusive to the dTV streaming service.
The short series will be divided into two arcs. The "Totoko x Muttsugo" (Totoko x Sextuplets) arc will feature the six brothers having conversations with Totoko, who will be depicted as "a certain princess." This story will have six "versions," one for each brother. The "Iyami x Muttsugo" (Iyami x Sextuplets) arc will feature the six brothers and their everyday life with Iyami. It will also have six "versions," one for each brother.
(Source: Anime News Network)
The short series will be divided into two arcs. The "Totoko x Muttsugo" (Totoko x Sextuplets) arc will feature the six brothers having conversations with Totoko, who will be depicted as "a certain princess." This story will have six "versions," one for each brother. The "Iyami x Muttsugo" (Iyami x Sextuplets) arc will feature the six brothers and their everyday life with Iyami. It will also have six "versions," one for each brother.
(Source: Anime News Network)
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
11.5
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 13 hours ago
Top reasons
- Titles like this rarely return - 8 years with no new entry: of short series (first entries) in that position, under 1% got a new season or film within 10 years
- Cross-platform audience rating - Weighted audience rating 53.8
- Time since finale - ~105 months since estimated air window ended
Runway
Unknown
Source runway is unclear, so feasibility is treated as unknown.
Financial & Commercial28
Production Feasibility28
Audience Reception20
Strategic Priors25
Fandom Engagement25
CourScore history
CourScore over time
Last analysedOct 28, 2026, 06:23 AM
Next scheduledin 11 hours
Renewal FAQ
dMatsu-san renewal questions
Common questions about this title's renewal prospects, answered by Courcast's daily analysis.
- Is dMatsu-san getting a new season?
- According to Courcast's latest analysis, dMatsu-san has a 11/100 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 dMatsu-san be renewed?
- dMatsu-san currently scores 11 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 dMatsu-san's renewal probability?
- dMatsu-san's CourScore is 11 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 | 47 | Oct 27, 2026, 12:00 AM |
| anilist | favorites | GLOBAL | 0 | Oct 27, 2026, 12:00 AM |
| anilist | popularity | GLOBAL | 312 | Oct 27, 2026, 12:00 AM |
| anilist | trending | GLOBAL | 0 | Oct 27, 2026, 12:00 AM |
| crunchyroll | episode count | GLOBAL | 23 | Sep 15, 2026, 12:00 AM |
| crunchyroll | episode dislikes | GLOBAL | 14 | Sep 15, 2026, 12:00 AM |
| crunchyroll | episode likes | GLOBAL | 387 | Sep 15, 2026, 12:00 AM |
| crunchyroll | series available | GLOBAL | 1 | Sep 15, 2026, 12:00 AM |
| google trends | interest daily | GLOBAL | 0 | Sep 28, 2026, 12:00 AM |
| justwatch | jp platform count | JP | 2 | Oct 27, 2026, 12:00 AM |
| kitsu | favorites | GLOBAL | 1 | Oct 27, 2026, 12:00 AM |
| kitsu | member count | GLOBAL | 215 | Oct 27, 2026, 12:00 AM |
| mal | completed | GLOBAL | 489 | Oct 27, 2026, 12:00 AM |
| mal | members | GLOBAL | 2,258 | Oct 27, 2026, 12:00 AM |
| mal | plan to watch | GLOBAL | 1,414 | Oct 27, 2026, 12:00 AM |
| mal | watching | GLOBAL | 130 | Oct 27, 2026, 12:00 AM |
| shikimori | completion ratio | GLOBAL | 0.17 | Oct 27, 2026, 12:00 AM |
| shikimori | member count | GLOBAL | 798 | Oct 27, 2026, 12:00 AM |
| shikimori | score mean | GLOBAL | 60.7 | Oct 27, 2026, 12:00 AM |
| tmdb | popularity | GLOBAL | 4.03 | Jun 23, 2026, 12:00 AM |
| tmdb | vote count | GLOBAL | 3 | Jun 23, 2026, 12:00 AM |
| wikipedia | pageviews daily | EN.WIKIPEDIA | 12 | May 19, 2026, 12:00 AM |
| youtube | channel views total | GLOBAL | 0 | Jun 11, 2026, 12:00 AM |
| youtube | subscribers total | GLOBAL | 0 | Jun 11, 2026, 12:00 AM |
| youtube | uploads 30d | GLOBAL | 25 | Jun 11, 2026, 12:00 AM |
| youtube | uploads 7d | GLOBAL | 25 | Jun 11, 2026, 12:00 AM |
| youtube | views 30d | GLOBAL | 11,788 | Jun 11, 2026, 12:00 AM |
| youtube | views 7d | GLOBAL | 11,788 | Jun 11, 2026, 12:00 AM |