Kodansha Co., Ltd. Preview of new series: Overcoming difficult challenges with pharmacological knowledge! A male pharmacist challenges the conspiracy of the harem “The Harem Bathhouse Mystery Case Files: A pharmacist on the brink of death wants to

【Kodansha Ltd.】《New Series Preview》Overcome even the most difficult challenges with pharmaceutical knowledge! A male disguised pharmacist takes on the conspiracies of the harem. “The Harem Bathhouse Case Files: A Mystery Falls in the Face of a Crisis-Breaking Pharmacist Hoping to Avoid the Death Penalty” is being serialized on the manga app Palcy. ​
Kodansha Ltd. Press Release: October 18, 2025 {New series preview} Overcome even the most difficult challenges with pharmaceutical knowledge! “Harem Bathhouse Case Files: A Mystery Falls in the Face of a Disguised Pharmacist Who Wants to Avoid the Death Penalty” is now being serialized on the manga app Palcy. This release introduces the highlights of the series! Plus, you can read a preview of the first chapter!
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“The Harem Bathhouse Mystery: A Mystery Falls in the Face of a Pharmacist on the Brink of Death, Hoping to Avoid the Death Penalty” (Original Story: Akane Yuzuki / The manga (illustrator: Natsu Mugicha) will begin serialization on the manga app Palcy on October 18, 2025. A pharmacist who ends up working as a eunuch in the harem uses his knowledge and wit to carve out his own destiny! The original author, Yuzuki Akane, and the manga artist, Natsu Mugicha, make their debut on Palcy in this otherworldly fantasy of pharmacology, harems, and intrigue! “The Harem Bathhouse Mystery: A Mystery Arrives for a Pharmacist on the Brink of Disaster, Hoping to Avoid the Death Penalty” will begin serialization on the girls’ and women’s manga app Palcy, updated every Saturday starting October 18, 2025. For the first episode, all five episodes will be released completely free of charge! ■Synopsis A summoned male pharmacist takes care of all the problems in the harem. Kairi, a pharmacist, wakes up to find himself transported to a Chinese-style alternate world. There, he was kidnapped, mistaken for a castrated man, and then sold to the harem of the “Kugai Kingdom” as a eunuch. And if he can’t turn the bathhouse he’s assigned to into a profitable business within a year, he faces the death penalty…!? As impossible tasks are thrown at him, Kairi uses his knowledge of pharmacology and business spirit to get out of one crisis after another. Then it seems he has caught the eye of the scheming royal family and concubines… ■Highlights Kairi, a die-hard drug nerd, enjoys recreating prescriptions from history books. Then, after falling off a ladder, she unexpectedly finds herself reincarnated into a Chinese-inspired alternate world!? And for some reason, he is mistaken for a “castrated eunuch” and sold to the harem!
https://prcdn.freetls.fastly.net/release_image/1719/7772/1719-7772-00d212c22b2b579fccc29d50db20f4b0-1125×1600.jpg And he’s assigned to a bathhouse where the impossible task of turning a profit within a year is punishable by death!?
https://prcdn.freetls.fastly.net/release_image/1719/7772/1719-7772-5a04cc84569a45c73e8a5a12e9fb0acc-1125×1600.jpg Though stunned by the unbelievable treatment, Kairi desperately clings on, using her knowledge of pharmacology and calm judgment. Her determination to persevere even in an unreasonable situation exudes inner strength.
https://prcdn.freetls.fastly.net/release_image/1719/7772/1719-7772-fc08a443261d65f7ceadd62e8311553c-1125×1600.jpg But the despicable concubine has already subjected her to the harsh baptism of the harem…?!
https://prcdn.freetls.fastly.net/release_image/1719/7772/1719-7772-5d79eb156426b76d77ea5d79e04d8daa-1125×1600.jpg What’s more, the two handsome men who have their eyes on Kairi are also of interest.
https://prcdn.freetls.fastly.net/release_image/1719/7772/1719-7772-b290cef04f5d1e03858cde8660afc79c-1125×1600.jpg You won’t be able to take your eyes off the gradually intertwining relationships between friends and foes. ＼The first five episodes are now available for free! / Watch Kairi’s struggle to survive in the harem using her knowledge and wisdom! ▼Original work: Akane Yuzuki X (formerly Twitter) account: @akaneyuzuk ▼Manga: Natsu Mugicha Sensei X (formerly Twitter) Account: @natu_mugicha “The Harem Bathhouse Mystery: A Mystery Arrives for a Pharmacist on the Brink of Disaster to Avoid the Death Penalty” will be updated every Saturday on the girls’ and women’s manga app, Palcy. ▼Post and search using the work hashtag: “#HaremBathhouse”! ■Episode 1 Preview Reading
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https://prcdn.freetls.fastly.net/release_image/1719/7772/1719-7772-3586135847d9b3cff0ba1d9eb2919eea-1125×1600.jpg ▶Read the rest of the manga on the Palcy manga app!
https://palcy.jp/comics/2453 “The Harem Bathhouse Mystery: A Mystery Arrives for a Pharmacist on the Brink of Disaster, Hoping to Avoid the Death Penalty” will be updated every Saturday on the girls’ and women’s manga app, Palcy. ■Manga app Palcy overview ＼Read the manga you want for free! / Girls’ and women’s manga app Palcy To the world with the me you love even more Receive 30 bonus tickets with new downloads! ▼Palcy official website https://palcy.kodansha.co.jp/ ▼Palcy official SNS account X (old Twitter): @palcy_jp
(https://twitter.com/palcy_jp/ ) Instagram: @palcy_pr
(https://www.instagram.com/palcy_pr/ ) ▼App download App Store URL: https://itunes.apple.com/jp/app/id1339588178