While walking through the streets of Tokyo, Linn Suzuki comes across a strange device sticking up from the sidewalk. Suddenly, she is set upon by thugs and is helped by a beautiful stranger who takes them all down. (read more)
Canaan centers on three women and how they are connected together to an upcoming anti-terrorism summit in Shanghai, China. One of them is Canaan, a Middle Eastern assassin and mercenary. Another is Alphard, Canaan's rival and also a skilled assassin and mercenary while heading a terrorist organization called the Snakes. The final girl is Maria Ōsawa, a victim of an attempted terrorist attack in the streets of Shinjuku two years ago.