A Normal High School Girl. Living a Normal Life. With a Normal Family. Until a Ninja Yakuza Family. Took Away Everything. She Ever Had. Now. She Won't Stop. Until She's Got Revenge. YAKUZA. NINJAS. TEMPURA. SUSHI. CHAINSAWS. FLYING GUILLOTINE. DRILL BRA. REVENGE... The Machine Girl.
Proving once again that there is no such thing as a Normal Japanese Schoolgirl, Ami () after her entire family gets tortured and killed by Yakuza Ninjas and half her arm gets chopped off, vows revenge and proceeds to replace her missing arm with a machine girl. As she fights her way through the movie, Ami keeps losing more and more body parts, and keeps replacing them with more and more deadly machinery.
