The Apothecary Diaries anime rights and licensing: who owns what
A web novel that began in 2011 became one of Toho's flagship anime. The rights chain runs from author Natsu Hyuga through a committee to Crunchyroll, and only part of it is public.
Published: 2026-08-19. Updated: 2026-08-19.
Short answer: The Apothecary Diaries anime is produced by TOHO animation STUDIO and OLM under the Kusuriya no Hitorigoto Production Committee, whose copyright line credits original author Natsu Hyuga and Imagica Infos. Crunchyroll simulcasts the series worldwide excluding Asia. The underlying property began as a 2011 web novel by Natsu Hyuga, was published as a light novel under the Hero Bunko label, and is released in English by J-Novel Club, with the manga adaptation licensed in English by Square Enix.
Who owns The Apothecary Diaries?
The story started as a web novel that Natsu Hyuga began posting on the Shousetsuka ni Narou site in October 2011. Shufunotomo published it as a book in 2012 and relaunched it as a light novel with Touko Shino's illustrations under the Hero Bunko label in August 2014.
The anime's official copyright line, shown on OLM's production page, credits Natsu Hyuga and Imagica Infos alongside the Kusuriya no Hitorigoto Production Committee. As with most Japanese anime, the committee is the rights-holding vehicle for the animated work, and its member companies are not individually named in the public credits.
The property also spawned two manga adaptations in 2017: Nekokurage's version in Monthly Big Gangan and Minoji Kurata's version in Sunday Gene-X. That gives the franchise three parallel source works, novels and two manga, each with its own publishing arrangements before the anime rights even enter the picture.
Who produces and distributes the anime?
OLM's official works list confirms that animation production is shared by TOHO animation STUDIO and OLM. The first season aired in Japan from October 22, 2023 to March 24, 2024, and the second season began airing in January 2025.
For overseas streaming, Crunchyroll carries the series as a simulcast worldwide excluding Asia, as reported in coverage sourced from Comic Natalie. The official anime site has also announced a third season and an anime film with an original story by Natsu Hyuga, extending the franchise beyond television.
Publicly documented rights structure for The Apothecary Diaries. Committee membership is not disclosed.| Party | Role | Rights layer |
|---|
| Natsu Hyuga / Imagica Infos | Original author and publisher-side rights | Underlying novel and story rights |
| Kusuriya no Hitorigoto Production Committee | Production committee | Anime adaptation rights |
| TOHO animation STUDIO / OLM | Animation studios | Animation production |
| Crunchyroll | Streaming licensee | Worldwide excluding Asia |
| J-Novel Club / Square Enix | English publishers | Light novel and manga in English |
How the publishing rights are split in English
The English-language publishing chain is unusually well documented. J-Novel Club licensed the light novel in English in November 2020 for digital release, and its official series page lists the ongoing volumes. The manga adaptation by Nekokurage is licensed in English by Square Enix Manga & Books, which picked it up in November 2019.
This split matters: the anime license, the novel license, and the manga license are held by different companies, which is typical for franchise properties and means each use case has a different contact. A company wanting to publish the story, stream the show, or print the manga would negotiate with three separate rights holders.
What is not public about the rights
The composition of the production committee has not been disclosed, and neither have the terms of Crunchyroll's streaming license, the Asian distribution arrangements, or any merchandise licensing framework. Public credits confirm the who at the top line, but not the how of the deals.
Home video, music, and merchandise rights are likewise unlisted in public materials. Any commercial inquiry would need to route through the committee's known participants, with Toho the most visible given its animation studio's production role.
Ownership uncertainty note: AnimeSignal confirms only the documented layers: author and publisher in the copyright line, the committee as the anime rights holder, TOHO animation STUDIO and OLM as studios, Crunchyroll outside Asia, and J-Novel Club plus Square Enix for English publishing. Deal terms and committee membership remain undisclosed.
Why this rights map matters
The Apothecary Diaries shows how a non-Shonen Jump property scales: a web novel origin, a publisher-side rights holder, a Toho-linked production, and a global streaming window. Each layer is a separate negotiation.
For licensees and researchers, the practical takeaway is that the anime, the novels, and the manga travel on different contracts, and availability in any given country depends on which of those contracts covers that territory.
Frequently asked questions
Who owns the anime rights to The Apothecary Diaries?
The anime is held by the Kusuriya no Hitorigoto Production Committee, with the copyright line crediting author Natsu Hyuga and Imagica Infos. Committee members are not individually disclosed.
Who licenses The Apothecary Diaries for streaming?
Crunchyroll simulcasts the anime worldwide excluding Asia. Asian distribution runs through regional licensees whose terms are not public.
Which studios animate The Apothecary Diaries?
Animation production is shared by TOHO animation STUDIO and OLM, per OLM's official works list.
Who publishes The Apothecary Diaries in English?
J-Novel Club publishes the light novel in English, and Square Enix Manga & Books publishes the manga adaptation in English.