One unbroken story, but the war inside it is a rank climb: nine human pillars on one ladder, twelve numbered demons on the other, and a single immortal at the top of both. We mapped the whole franchise as the two ladders — and told the truth about the same story being sold to you twice on film and TV.
4 TV seasons2 films released2 trilogy parts to comeTaishō-era Japan2019 → 2029 on screen
0/65 watched
Every arc of Demon Slayer is a rung on one of two ladders. The Corps climbs by rank toward its nine Hashira; the demons hold numbered seats in the Twelve Kizuki. Kill the demon above you and the story moves up a rung — until both ladders run out and only Muzan is left. Fates from the in-progress Infinity Castle trilogy are kept behind a spoiler shield.
👁 Muzan Kibutsuji — the top of both ladders
The first demon · turned in the Heian era, ~1,000 years of running
Every demon in the story is his blood, and every breathing style exists to reach his neck. A dying man turned immortal by an experimental medicine, he has spent ten centuries hiding from one swordsman’s memory and one sunrise — pruning his own Twelve Kizuki whenever they disappoint him. The Infinity Castle is his hiding place; the trilogy is the bill coming due.
🌸 The piece that fits neither ladder — Nezuko Kamado
A demon fighting for the Corps: Muzan’s blood, wielded against him. In the Swordsmith Village finale (S3, 2023) she does the one thing no demon in a thousand years has done — she conquers the sun — and instantly becomes the most important piece on the board: Muzan stops hiding from the slayers and starts hunting her.
The whole war, in story order
Unlike most mega-franchises, this is one continuity with zero reboots — the arcs stack like train cars. It runs through Japan’s brief Taishō era (1912–1926); the show never pins exact years, so year math here is the fandom-standard reading, flagged as approximate.
Every release — and every double-telling, flagged
Demon Slayer’s catalog braids film and TV like no other franchise: a movie that became a TV arc (Mugen Train, told twice), season premieres stapled into theatrical "events," and a finale being delivered as a film trilogy instead of a season. Duplicate tellings are flagged so your watch count stays honest.
The First Breath — every style descends from the sun
All swordsmanship in this world is one family tree. In the Sengoku era — roughly four centuries before the story — Yoriichi Tsugikuni created Sun Breathing and nearly killed Muzan with it. Students who couldn’t replicate it bent it into the elemental styles; those styles branched again. And one family kept the original alive as a dance.
☀️ Sun Breathing — the origin
Yoriichi Tsugikuni · Sengoku era · the first and strongest breath
The complete form: thirteen connected movements designed to be danced from sunset to sunrise. Muzan survived meeting it once and has had nightmares about hanafuda earrings ever since. Officially "extinct" — except the Kamado family has passed it down for centuries as the Hinokami Kagura, a New Year’s fire dance performed father to son. Tanjiro’s inheritance was hiding in plain sight.
▽ bent into the five elemental schools — and one dark mirror ▽
▽ which branched again into the derived styles ▽
Where to start — pick your path
There’s only one continuity, so every path is really the same road — the choice is how you cross the Mugen Train (film or TV cut) and how you catch up before the trilogy finishes.
Beyond the anime — page, stage & pixel
The wildest fact in the franchise: the manga ended in May 2020 — before the first movie even opened. Everything since has been an adaptation walking, very profitably, through a finished story.