Kadokawa’s Dengeki Daioh G magazine has launched a manga adaptation of Hitoma Iruma’s yuri novel series, Hitozuma Kyōshi ga Oshiego no Joshi Kōsei ni Dohamari Suru Hanashi (A Story of a Married Teacher Becoming Obsessed With Her Female Student). The first chapter of the manga, drawn by Shion Kawakami, was published in the magazine’s October issue on Wednesday, August 27, 2025, and featured on its front cover.
Delving into a Forbidden Romance
The original novel series, known for its intricate exploration of a forbidden relationship, centers on Itsuki Ichigohara, a married high school teacher in her late 20s. Her life takes an unexpected turn when she becomes acquainted with Rin Togawa, a kind, gentle, and pretty student who is 10 years her junior. Itsuki, concerned about Rin’s personal problems, visits the student, leading to a pivotal moment where Itsuki makes a move on Rin, culminating in a kiss on her bed.
The narrative then unfolds as the two navigate their “dangerous and forbidden relationship, filled with betrayal, unfaithfulness, and personal ruination, yet somehow still warm and intimate.” MyAnimeList describes the premise as a “lustful and unfaithful but somehow warm. A love story between a female teacher and a female student.”
The Novel Series Background
Hitoma Iruma first published the initial volume of Hitozuma Kyōshi ga Oshiego no Joshi Kōsei ni Dohamari Suru Hanashi in September 2024, featuring illustrations by Pushio Nekoyashiki under Kadokawa’s Dengeki Bunko light novel label. The second volume followed on January 10, 2025, with a third volume slated for release on September 10, 2025. The series initially began as a web novel on Kakuyomu on March 12, 2024.
Hitoma Iruma’s Renowned Yuri Works
Hitoma Iruma is a prolific author well-regarded in the yuri genre, with a history of creating compelling stories that often delve into complex relationships. One of their most recognized works is the Adachi and Shimamura yuri novel series, which began in 2013. This series also received a manga adaptation and an anime television adaptation, which premiered in October 2020. Other notable yuri works by Iruma include Shōjo Mōsōchū (The Delusions of Girls), Kitto Kanojo wa Kamisama Nankajanai (The Girl Who Can’t Become a God), and collaborations like the Bloom Into You: Regarding Saeki Sayaka novels. Iruma’s distinctive writing style often incorporates heavy inner monologues and dialogues, contributing to the literary quality of their light novels.
The manga adaptation of Hitozuma Kyōshi ga Oshiego no Joshi Kōsei ni Dohamari Suru Hanashi is poised to bring this “lewd and immoral, but somehow warm relationship” to a new audience through its visual storytelling.
