

〈物語〉シリーズ オフ&モンスターシーズン
Koyomi Araragi spent his last year of high school helping girls in his town resolve various supernatural afflictions. But now Araragi has departed for university, leaving his friends to fend for themselves against new problems and curses that plague them. Yotsugi Ononoki, once a human corpse and now a living doll, takes residence in Araragi's home, keeping watch over his sister Tsukihi, a girl harboring a mystical secret of her own. As part of her duties, Yotsugi fills Araragi's vacated role as ...
Monogatari Series: Off & Monster Season was released on Blu-ray and DVD in seven volumes from December 11, 2024, to June 4, 2025.
Araragi's gone. Yotsugi runs the occult desk. Nadeko fractures into four clones. Therapy begins.
Araragi's gone — off to university, leaving the supernatural cleanup to the specialists he left behind. Yotsugi Ononoki, the corpse-doll with a deadpan wit, moves into the Araragi household to watch over Tsukihi and inherit the town's occult consultant role. Her first case: Nadeko Sengoku, holed up in her room drawing manga, fracturing under the weight of her own psyche. Yotsugi's solution? Convince Nadeko to manifest four clones, each embodying a fragmented self — innocence, malice, apathy, obsession. The clones escape, naturally, turning the town into a hall of mirrors where Nadeko must hunt herself. What unfolds is vintage Monogatari: wordplay as weapon, geometry as psychology, a single conversation stretching across episodes while the camera dances through Shaft's signature architecture — tilted frames, color-coded emotional states, text flashes that demand pause-button literacy. Nadeko's arc isn't about defeating monsters; it's about accepting that she *is* the monster, and that integration means negotiating with the parts of yourself you'd rather delete. The vampire theme lingers at the edges — Shinobu's absence felt in every shadow — but this is Yotsugi's show now: clinical, compassionate, and utterly herself.
This late-night anime continues the Monogatari series' blend of dense wordplay, surreal supernatural mysteries, and heavy sexualization of underage characters. Expect psychologically intense arcs about identity and self-destruction wrapped in SHAFT's signature avant-garde visual style — compelling for mature viewers but inappropriate for younger teens due to pervasive sexual content and dark themes.
Monogatari Series: Off & Monster Season has 14 episodes.
Monogatari Series: Off & Monster Season is currently finished airing.
Monogatari Series: Off & Monster Season was produced by Shaft.
Monogatari Series: Off & Monster Season aired Jul 6, 2024 to Oct 19, 2024.
Monogatari Series: Off & Monster Season is based on a Light novel.
This late-night anime continues the Monogatari series' blend of dense wordplay, surreal supernatural mysteries, and heavy sexualization of underage characters. Expect psychologically intense arcs about identity and self-destruction wrapped in SHAFT's signature avant-garde visual style — compelling for mature viewers but inappropriate for younger teens due to pervasive sexual content and dark themes.
PV (Teaser 1)
PV (Shinobumonogatari ver.)
PV (Orokamonogatari & Nademonogatari ver.)
PV (Nademonogatari ver.)
Character PV (Yotsugi Ononoki ver.)
Character PV (Tsukihi Araragi ver.)

Araragi, Koyomi
Main
CV: Kamiya, Hiroshi

Deathtopia Virtuoso Suicide-Master
Main
CV: Fukami, Rica

Ononoki, Yotsugi
Main
CV: Hayami, Saori

Oshino, Shinobu
Main
CV: Sakamoto, Maaya

Sengoku, Nadeko
Main
CV: Hanazawa, Kana

Araragi, Tsukihi
Supporting
CV: Iguchi, Yuka

Araragi, Karen
Supporting
CV: Kitamura, Eri

Civia, Sylvia
Supporting
CV: Shimoyamada, Ayaka

Gaen, Izuko
Supporting
CV: Yukino, Satsuki

Hachikuji, Mayoi
Supporting
CV: Katou, Emiri

Hamukai, Meniko
Supporting
CV: Asakura, Momo

Harimaze, Kie
Supporting
CV: Komatsu, Mikako

Higasa, Seiu
Supporting
CV: Hikasa, Youko

Kagenui, Yozuru
Supporting
CV: Shiraishi, Ryouko

Kanbaru, Suruga
Supporting
CV: Sawashiro, Miyuki

Mayoko, Reika
Supporting
CV: Matsuzaki, Rei

Oikura, Sodachi
Supporting
CV: Inoue, Marina

Ooki, Seiko
Supporting
CV: Honda, Mariko

Oshino, Ougi
Supporting
CV: Mizuhashi, Kaori

Senjougahara, Hitagi
Supporting
CV: Saitou, Chiwa

Shounou, Mitono
Supporting
CV: Koshimizu, Ami

Tropicalesque Home-A-Wave Dog-Strings
Supporting
CV: Hirakawa, Daisuke

Umikawa, Nikawa
Supporting
CV: Hirai, Sachie
14 episodes · 2 cours
Ranked higher than 100% of all anime on AniTome (out of 19,551)
More popular than 88% of all anime