Recruited by a clandestine police organization, "K" must stop a plot by student radicals to create anarchy in Japan. Armed with a hi-tech steel yo-yo, and a new name (Asamiya Saki), she must infiltrate an elite high school to find the terrorists but finds an even more sinister plan is about to unfold.

After the events of the TV series, the 18 year old Yoko Godai has abandoned her special agent Saki Asamiya name to return to her normal life, and is now studying for college entrance exams. However, she accidentally bumps into a young man named Kazuo Hagiwara trying to escape from a group of hitmen, and learns that he comes from Sanko Academy, a private school located in a remote island known as Hell's Castle. The school is ruled by a former revolutionary thought to be dead named Hattori who is trying to brainwash students into terrorists to help him stage a fascist coup d'etat in Japan.

Saki Asamiya is given a chance to delay her mother's execution by working as an undercover cop and infiltrating Takanoha High School to investigate some mysterious deaths among the student body. Once there, she comes face-to-face with the powerful Mizuchi sisters, who moved in and have taken control after her previous expulsion.

Recombination day, which is a day where all apartments mysteriously float into the sky and relocate themselves, hits a town. Two men are walking outside when the recombination begins.

Recombination day, which is a day where all apartments mysteriously float into the sky and relocate themselves, hits a town. Two men are walking outside when the recombination begins.

After the events of the previous film, the 17 years-old Sukeban Deka III, Yui Kazama, works for the Juvenile Security Bureau along with her older sisters Yuka and Yuma. This organization is led by politician Kuraudo Sekin, who fights juvenile crime in heavy-handed manners, to the extent to equip his student agents with triple-bladed yo-yo weapons. However, when Sekin's methods become too zealous, Yui quits the bureau and refuses to undertake undercover missions for them. It is soon discovered that Sekin's actual goal is to overthrow the Japanese government, and the Kazama sisters, along with a gang of young outcasts, have to stop him.

Set in Uzumasa, Kyoto, Shoji Hyakkan lives with his wife and kid happily. He then begins to build a house held together by magnets. One night, Koji steals and kills a cow, to use its cowhide as decoration wall material for his magnet house. By chance, Police Officer Kobayakawa happens to see what Shoji Hyakkan is doing. Police Officer Kobayakawa then offers Shoji a deal. (c) Asianwiki

The Kazama Sisters are tasked with investigating a deadly temple.