Living in the lawless Ishinari District in a future Japan, sisters Ami (Hina Nagimiya) and Yoshie (Hanakage Kanon) who sold their bodies to help their parents, try to earn a living performing as an idol group in the area. When their performance causes stranger Matsukata (Tak Sakaguchi) a notorious hitman, to notice their condition, the three realize their worth to each other in the fight against Aoyama Dharma (Kimono Negishi), the female boss of a notorious organ harvesting ring in the area. Realizing that even their skills are no match for her army of goons and henchmen, the two are outfitted with special homemade weaponry to their bodies and become the ultimate killers.
Living a troubled home-life, a teenager becomes so stressed out with everything around her that she disappears into a series of fantasy-related books. While trying to escape her situation, she soon finds herself living in feudal Japan with a ninja master and his students who inform her that she's in a separate dimension from her regular life and are to help train together in the way of the ninja. When the training's complete, the girls learn that an evil warlord that left them orphans has intentions on killing them all as well, forcing the girls to team up together with all their training to defeat the madman and live in peace again.
Mai (Rika Adachi) is a high school student. She attends a new school and there she meets her classmate Shino (Manami Enosawa). Shino was bullied by Mai's friends back in their middle school days. Table have now turned.
While a gang of high school girls randomly beats lone men at night, the photo of a young woman who has been declared missing is used to design a template which is painted on each wall of a small suburban town.
Akari Inui and other students are kidnapped and imprisoned. They are forced to take part in a game to kill and survive. The last survivor will receive one hundred million yen.
The school has its own baseball team. The trouble is that there are nine of them and several of the girls are too weak, too small, too fat, too inexperienced, etc. They are in trouble. What is more, their manager is a janitor. The girls want to win in this adaptation of a popular manga in Japan.