posted on by Alex Mateo
Okujima debuted manga on February 25
© Shueisha
Shueisha‘s new global digital manga platform MANGA MILLION has added Hiromasa Okujima‘s Together with Serial-san (Serial-san to Issho) manga.
The service describes the manga:
While a sensational serial murder case grips the public, the notorious killer himself shows up at the doorstep of Chihiro Yoshida, a college student who lives a life of absolute freedom and debauchery. To save his own skin, Yoshida makes a bizarre proposal: “Why don’t you assume my identity and live here?” Can Yoshida really pull off this “impersonation cohabitation” with a serial killer (and maybe even have fun doing it)? The master artist renowned for drawing the ultimate handsome men, Hiromasa Okujima, brings you a twisted, chaotic comedy about a high-stakes charade where getting found out is absolutely not an option!
The manga debuted in Shueisha‘s Grand Jump Mucha magazine on February 25.
Okujima launched the Baban Baban Ban Vampire manga in Akita Shoten‘s Bessatsu Shōnen Champion magazine in October 2021. Akita Shoten published the manga’s 14th compiled book volume on August 6. The series inspired an anime that streamed on Netflix in January 2025, along with a live-action film that opened in July 2025.
Viz Media‘s SuBLime imprint for boys-love manga licensed SHOOWA and Okujima’s Bad Boys, Happy Home (Dōsei Yankee Akamatsu Seven) manga, and released the first volume physically and digitally in July 2021. The pair launched the manga in Akita Shoten‘s Kachi Comi magazine in April 2018.
Okujima’s Katei Kyōshi no Kishi Knight Desu. (I Am the Home Tutor Kishi Knight.) manga inspired a live-action series adaptation that premiered on January 5. Okujima serialized the manga in Akita Shoten‘s Nicchan Gecchan magazine in 2019. Akita Shoten published one volume for the manga.
Source: Manga Million
