The Machine Girl (2008)

In the heart of a bustling college campus, Ami stands out as a beacon of normality. Bright, athletic, and adored, she is just like the other girls, except for an orphaned heart burdened with a tragic past. She is the sole guardian of her younger brother, their bond deepened by the sorrow of their father's unjust suicide, a consequence of false murder accusations. As they strive to move past their shared darkness, they find their future threatened by a monstrous debt incurred by Ami's brother to a schoolmate, a seemingly harmless boy possessing a sinister inheritance - leadership of a ruthless ninja-yakuza clan. When Ami's brother fails to pay his debts, the bloody repercussions spiral out of control, ultimately leading to Ami's capture by the vengeful clan. Subjected to brutal torture, Ami loses an arm but gains an unquenchable thirst for retribution. Barely escaping death's clutches, she finds refuge with the compassionate owners of a machine shop. In the crucible of their workshop, they forge her a new arm, a marvel of deadly engineering that belches out bullets. With her new arm, Ami becomes an avatar of vengeance, determined to reclaim her future and honor her past. The path to vengeance is now etched in steel and gunpowder, and she is ready to walk it, come what may. The Machine Girl is set to rise, and nothing will stand in her way.

The Machine Girl is an action movie featuring Minase Yashiro.

The Machine Girl is currently streaming for free (ad-supported) on Cineverse and Tubi TV and it's also available on Fandor, Fandor Amazon Channel and Midnight Pulp.

It is also possible to buy The Machine Girl on Amazon Video.