Lost Paradise: Riding Habit Harakiri (‘Shitsurakuen’: jôbafuku onna harakiri) is a 1990 extreme horror/Ero Guro short film written and directed by Masami Akita. While best known as one of Japan’s leading noise music composers under the stage name Merzbow, Masami Akita has also directed the similarly themed horror short Bandage Anatomy Woman (1995)—a film often mistaken for a sequel to Romain Slocombe’s 1995 short L’étudiante Blessée (Injured College Girl).
This intense and ultra-gory seppuku film shows a young woman taking her own life by an act of ritual harakiri.

Containing little dialogue and even less narrative, Lost Paradise: Riding Habit Harakiri offers very little beyond a graphic depiction of seppuku. While our main character appears to be wearing military-esc equestrian clothing, the lack of dialogue never fully explains the story elements, allowing the audience to discern the little plot that exists from the environment. Additionally, the film’s pacing is painfully drawn out, yet it works in the film’s favour. Featuring very few cuts, the extended preparation for the impending carnage presents outstanding tension as the inevitable unfolds.
As to be expected, the film is extremely visceral in its depiction of Harakiri. Displaying some impressive practical effects, the disembowelment is harrowingly realistic as the main character’s intestines ooze out of her self-inflicted stomach wound. Furthermore, being performed in front of a single, static camera, the execution of these effects is seamless and undoubtedly produces an uncomfortable validity to the film overall.

Accompanying the overwhelming visuals is an overpowering noise music score created by Masami himself. While the imagery is the film’s main progression, the score undoubtedly creates an oppressive atmosphere prevalent throughout its short 34-minute runtime. The rumbling drones and alternating tempo deliver an inescapable barrage that’s as unnerving as the bloody visuals.
An astounding practical-effects showcase, Lost Paradise: Riding Habit Harakiri certainly achieves what it set out to accomplish—a realistic depiction of ritualistic disembowelling. With its grisly depiction of suicide, disorienting score, and unrelenting tension, the film is a short but rewarding piece of experimental splatter horror that’s sure to entice gorehounds and the morbidly curious alike.

More Film Reviews
Although the first thing that comes to mind would be to honour the classic camp slashers or creature-feature flicks, I decided to welcome summer with Barry Levinson’s The Bay (2012)… Christmas Cruelty! (O’Hellige Jul!) is a 2013 Norwegian extreme horror set around the Christmas period, directed by Per-Ingvar Tomren and Magne Steinsvoll. The film follows a serial killer as he… My Mother’s Eyes is a 2023 Japanese science fiction psychological thriller, written and directed by Takeshi Kushida. No stranger behind the camera, Kushida is also the creative mind behind the… Content Warning: This film contains depictions of ne***philia. Bad Candy takes place in the town of New Salem during Halloween, where two radio DJ’s invite callers to share local myths…. Making Off (also known as Devil’s Weekend) is a 2012 French extreme found footage film, written and directed by Cédric Dupuis in his feature-length directorial debut. The film is presented… Konnichiwa! Dia Duit! Howya! Gather round children, it’s time for Straight Outta Kanto to tell you a ghost story… Koreatown Ghost Story to be precise. Written, directed and produced by…The Bay (2012) Film Review – Sitting at the Dock of the Bay
Christmas Cruelty! (2013) Film Review – It’s Beginning to Look A Lot Like Christmas
My Mother’s Eyes (2023) Film Review – Beyond Sanity [FrightFest]
Bad Candy (2021) Film Review- A Frightfest Halloween Anthology
Making Off (2012) Film Review – Satirical Nastiness
Koreatown Ghost Story (2021) Short Film Review

Hey there, I’m Jim and I’m located in London, UK. I am a Writer and Managing Director here at Grimoire of Horror. A lifelong love of horror and writing has led me down this rabbit hole, allowing me to meet many amazing people and experience some truly original artwork. I specialise in world cinema, manga/graphic novels, and video games but will sometime traverse into the unknown in search of adventure.
