BLEACH: Thousand-Year Blood War - The Calamity
BLEACH: Sennen Kessen-hen - Kashin-tan
Genres: ActionAdventure
Overall score 8.6
Rank #1
Recommendations from Iwamoto-Senpai
Iwamoto-senpai no Suisen
岩元先輩ノ推薦
Other names 1
- Chinese
- 岩元前辈的推荐
Overall score 5.9/10
Summer 2026#59 (#59 overall)Overall score The overall score is not a simple average but a weighted blend: (w_P·P + w_T·T + v·R) / (w_P + w_T + v)This title: Site scores P = 5.76 (weight 52, 70%); Fan sentiment T = 6.25 (weight 21.9, 30%); Community: No ratings yet (each rating counts as one vote); P: site consensus 5.41 (2,782 votes), shrunk toward the season baseline 6.99 by vote count to 5.76.P is the consensus of site scores (calibrated to one scale), T the sentiment of public comments, R our community's mean. Each part is weighted in “virtual votes”: more votes and comments mean more weight.See the breakdown · Scoring rules in detailSentiment 5.4 · 26% positiveChinese audience 6.7English audience 5.9
- Male-Oriented#14 (#14 in Male-Oriented, Summer 2026)
- Battle#25 (#25 in Battle, Summer 2026)
- 2026#212 (#212 in the 2026 ranking)
- Action
- Supernatural
- #Super Power
- #Military
- #Seinen
12 eps · Finished
Studio DEENManga adaptationPremiered Jul 4, 202624 min per episodeOverview
Spoiler-free synopsis
1910年代，大日本帝国陆军创立了陆军栖凤中学。 那里其实是特殊机构，专门搜集并研究可用于军事用途的超自然现象。 栖凤中学三年级生──岩元胡堂奉命在全国各地调查。 而他前往的地方，总是会出现拥有特殊能力的「能力者」？！ 岩元将见到各种各样的诡异现象与「能力者」。 岩元将栖凤中学推荐函交给他们的真正用意是什么？ 当代的秘密即将揭晓，浪漫奇谭就此开幕！
Chinese synopsis from Bangumi (opens in a new window)
The year 1910. Iwamoto Kodou is a young boy who has successfully carried out many curious missions under the military's directive. His destinations lead to encounters with the strange, weaving tales of history that have yet to be told.
Genres & tags
- Action
- Supernatural
- #Super PowerRelevance 72%
- #Male ProtagonistRelevance 70%
- #Primarily Male CastRelevance 66%
- #MilitaryRelevance 64%
- #SeinenRelevance 55%
- #SchoolRelevance 52%
- #Boys' LoveRelevance 40%
- #Urban FantasyRelevance 40%
- #HistoricalRelevance 35%
- #SwordplayRelevance 33%
The percentage after a tag is its relevance to this title. 1 more tag that may contain spoilers is hidden; you can reveal them under Viewing notes.
Details
- Format
- TV · 12 episodes · 24 min per episode
- Status
- Finished
- Aired
- Jul 4, 2026 – Sep 19, 2026
- Studio
- Studio DEEN
- Source
- Manga adaptation
- Season
- Summer 2026
- Categories
- BattleMale-Oriented
- Official site
- iwamoto-anime.com (opens in a new window)
Where to WatchOfficial platforms
Prices & detailsPrices & detailsPrices & detailsPrices & detailsPrices & detailsPrices & detailsPrices & detailsPrices & detailsPrices & detailsPrices & detailsPrices & detailsPrices & detailsPrices & detailsPrices & detailsPrices & detailsPrices & detailsPrices & detailsPrices & detailsPrices & detailsPrices & detailsPrices & detailsPrices & detailsPrices & detailsPrices & detailsPrices & detailsPrices & detailsPrices & detailsPrices & detailsPrices & detailsPrices & detailsPrices & detailsPrices & detailsPrices & detailsViewing regionYour saved choiceGuessed from your network location; change it anytimeNetwork location unavailable. Preselected from browser language; confirm your viewing region.Network location unavailable. Default shown; choose your viewing region.
Mainland China: no confirmed streaming page yet.
Singapore: no confirmed streaming page yet.
Malaysia: no confirmed streaming page yet.
South Korea: no confirmed streaming page yet.
Indonesia: no confirmed streaming page yet.
Philippines: no confirmed streaming page yet.
Thailand: no confirmed streaming page yet.
- Amazon Prime VideoSubscription
- HuluSubscription
- U-NEXTSubscription
- Amazon Prime VideoRent
- ABEMAAccess type unknown
- dアニメストアAccess type unknown
- NiconicoAccess type unknown
Other regions & licensing details
- Canada
- United States
- Japan
- ABEMA (title page, opens in a new window)
- Amazon Prime Video (title page, opens in a new window)
- dアニメストア (title page, opens in a new window)
- HuluPlatform homepage (platform homepage, opens in a new window)
- Niconico (title page, opens in a new window)
- U-NEXT (title page, opens in a new window)
- Taiwan
- Hong Kong
- United Kingdom
- Australia
- Germany
- France
- Spain
- Italy
- Mexico
- Brazil
- India
- New Zealand
- Ireland
- Netherlands
- Belgium
- Austria
- Switzerland
- Sweden
- Norway
- Denmark
- Finland
- Portugal
- Poland
- Other regions
- CrunchyrollUnited Arab Emirates, Argentina and more (13 regions) (title page, opens in a new window)
- Bahamut Anime CrazyMacao (title page, opens in a new window)
- Mighty Media (YouTube)Macao (title page, opens in a new window)
- Region not verifiedThese official pages are listed by bangumi-data or AniList, or reported by ANN news, but the source doesn't say in which regions they are available. Whether you can watch there, and at what price, is up to the platform's page.Sources: AniList
LicensorsA company that holds the rights to this title, from the English Wikipedia infobox and Anime News Network (ANN) licensing news. A licensor is not a streaming platform (without a stated region it usually means the English-language release). The “→” after a distributor is its own streaming service.
Region not stated Crunchyroll (title page, opens in a new window)Sources: Wikipedia (source page, opens in a new window)
Official, licensed options only; the platform's page is what counts. Every row cites its source · checked Sep 26, 2026
What people sayPublic comments from other sites
AI sentiment analysisAn AI model (claude-session) rates each public comment as very positive / positive / mixed / negative / very negative (scored 9.5 / 8 / 6 / 4 / 2), averages them weighted by confidence, site, length, “helpful” votes and date, then shrinks the result toward a neutral 6 (so a few comments can't inflate it).Calibrated to the site-score scale it is 6.25, and it counts toward the overall score by the number of comments (at most 35%).Only the latest ~40 comments per site are read (plus ~50 posts from each forum's episode threads, which weigh less): a sample, not everything. Excerpts are at most 140 characters and belong to their authors; comments that may contain spoilers are not shown. Comments from Chinese sites appear in an AI translation, with the original one click away. Sentiment labels can be wrong. Updated Oct 7, 2026, 06:36.See the score breakdownSentiment score5.4/10
Positive26%
78 comments analyzed: MyAnimeList Forum 37 · Bangumi 36 · AniList Forum 5
English audience score 5.9 · 2,824 samples
Very positive
Man Iwamoto is such a goated senpai, I enjoyed watching this one week to week so much
Negative
It was meh. Ill give it one more episode.
Positive
Welp, I guess that's the BL shot A very curious final arc with a very interesting antagonist. Naturally, the MC is OP enough to counter…
Negative
ah man this is killing me, i read it in the synopsis and everything but was still entirely taken aback by the idea that our mc here is…
Positive
I hadn't loved the past few episodes with the British witch school or whatever but I really enjoyed this one. Total horror show (in more…
Very negative
Studio Deen Yet Again delivers another slop seinen Adaptation The Effects for the powers just look so poor and lazily done The Animation…
Mood & content
Source: Derived from community tagsConfidence: low (47%)Updated Sep 24, 2026
0 = barely any, 10 = very pronounced. Values measure how much, not how good, and different viewers feel the same show differently. “No data yet” means the item hasn't been assessed yet, not that it's absent.
Mood
- Light
- Exciting
- Heavy
Hype: moderate; other moods: no data yet
Light
- RelaxingNo data yet. Easy to watch, low effort
- HealingNo data yet. Gentle and comforting
- FunnyNo data yet. Density of laughs
- HeartwarmingNo data yet. Warmth from relationships
Exciting
- Hype5.5 / 10, levelModerate. Adrenaline and excitement
- TenseNo data yet. Suspense and tension
Heavy
- OppressiveNo data yet. Heavy, stifling atmosphere
- DarkNo data yet. Darkness of setting and themes
- SadNo data yet. Share of sad moments
- BleakNo data yet. Likelihood of a lingering low mood
Emotional intensityNo data yet. How strongly it moves you, either way
Emotional intensity measures how strong the ups and downs are, happy or sad.
Content
Higher = more of itThemes
Action6.9
High (6.9 / 10). Share of fights and action
Romance3.5
Low (3.5 / 10). Weight of romance plotlines
Slice of life
No data yet. Share of everyday-life episodes
Harem
No data yet. Harem dynamics around the lead
Sensitive content· may be upsetting; judge by your own comfort level
Fan service
No data yet. Suggestive shots and fan service
Violence
No data yet. Intensity of violence
Gore
No data yet. Blood and graphic injury
Character death
No data yet. Likelihood of major character deaths
Horror
No data yet. Scares and horror
Psychological stress
No data yet. Mental torment and anxiety
Betrayal
No data yet. Betrayal plotlines
Heartbreak
No data yet. Deliberately heart-wrenching arcs
Style
ComplexityNo data yet
(0 = Easy to follow, 10 = Mind-bending). Plot complexity and densityPacing6.0
(0 = Slow burn, 10 = Fast-paced). 0 = slow burn, 10 = fast-pacedWorld-building4.4
(0 = Simple, 10 = Vast and deep). Depth of the setting
Viewing notes
Spoiler-free by defaultNo spoiler-free viewing notes yet.
Ratings
Updated Oct 7, 2026, 06:36About scores
Overall score The overall score is not a simple average but a weighted blend:
(w_P·P + w_T·T + v·R) / (w_P + w_T + v)This title: Site scores P = 5.76 (weight 52, 70%); Fan sentiment T = 6.25 (weight 21.9, 30%); Community: No ratings yet (each rating counts as one vote); P: site consensus 5.41 (2,782 votes), shrunk toward the season baseline 6.99 by vote count to 5.76.P is the consensus of site scores (calibrated to one scale), T the sentiment of public comments, R our community's mean. Each part is weighted in “virtual votes”: more votes and comments mean more weight.See the breakdown · Scoring rules in detailOverall score 5.9/10
Score breakdownThe three parts are weighted in “virtual votes”: the more site votes and analyzed comments, the more weight that part gets. Fan sentiment is capped at 35%, and each AniRanking rating counts as one vote. Full rules
- Site scores5.7670%Consensus of 2,782 site votes (calibrated to one scale and shrunk toward the global baseline by vote count)
- Fan sentiment6.2530%57 comments, average 4.99 (the sentiment score shown, 5.4, is also shrunk toward neutral), calibrated against comparable titles to 6.25
- CommunityNot counted0%No ratings yet (each rating counts as one vote)
Site scoresThe site consensus is 5.41 (2,782 votes, weighted by site reliability × log of votes); shrunk toward the season baseline 6.99 by vote count, it becomes 5.76. Sites score differently (Bangumi runs low, bilibili high), so each is first calibrated to one scale using titles rated on both it and AniList, then combined; sites with fewer than 100 votes are ignored.
Raw → calibrated to one scale| Site | Raw score | Votes | Calibrated |
|---|---|---|---|
| AniList (external link, opens in a new window)Reference site | 53/100 | 536 votes | 5.3 |
| MyAnimeList (external link, opens in a new window)Calibrated to the AniList scale | 5.9/10 | 2,246 votes | 5.5 |
| Bangumi (external link, opens in a new window)Fewer than 100 votes, not counted | 3.9/10 | 77 votes | Not counted |
| bilibiliNo data | — | — | Not counted |
Related
Male-Oriented ranking · Summer 2026
Full Male-Oriented ranking →
Overall score 8.0
Rank #2
Overall score 7.9
Rank #3
Overall score 7.8
Rank #4
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Iwamoto-senpai no Suisen
This titleGenres: ActionSupernaturalOverall score 5.9
Rank #14
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