Colors have scent. Sounds possess images. In this future world, where biochemical weapons have changed the game, an unlucky few have their senses blended. They are gifted with abilities beyond what normal humans feel. They possess
synesthesia. This makes them the perfect assassins. And the perfect target. Welcome to the new world. Welcome to the war. Head for the promised land–the promised land of amazing animated action.
Oosawa Maria is a Japanese photographer currently working in Shanghai, China. Along with her partner Mino, she searches for potential newsworthy stories throughout the city. When strange events occur at a local festival, Maria and Mino immediately investigate. Quickly, the two are immersed in a battle between unknown masked men and a strange, white-haired woman. Just when Maria is about to be caught in the crossfire, an old friend by the name of Canaan appears and helps Maria escape. But a sinister plot over a deadly virus soon develops, and Canaan learns she must confront her past if she wants any chance at stopping the perpetrator and saving her friends.
In the present day, terrorism is on the rise and the Ua Virus – a biological agent with a 100% kill rate – has been unleashed into the populace. In Shanghai, Canaan is a near-unstoppable soldier who roams the streets, always in the path of a bullet. She is a Synesthetist – a person able to use all five senses at once – who harbors a burning desire for revenge and has a past shrouded in mystery. While the Ua Virus infects more people in the city, others cross paths with Canaan including Minoru, a freelance journalist; Maria, Canaan’s close friend who was infected with the Ua Virus and lost her memory of the incident; and The Snakes, a shady and violent group with mysterious motives. Danger lies at every turn for Canaan and ultimately the rest of mankind…