Living by the sea, protecting the sea, and journeying across the sea…They’re the BLUE MERMAIDS! Because of a shift in tectonic plates around 100 years ago, Japan lost much of its area to submergence. To preserve Japan’s territories, Coastal Cities sprung up, one after the other. Eventually, they became Marine Cities, and along with the expansion of sea-lanes to connect them, the need arose for a sizable staff to protect the seas. At the same time, maritime jobs were becoming more popular among women. Hence, the BLUE MERMAIDS had become every female student’s dream job.
After a mysterious prisoner with only a few weeks left on his sentence breaks out of prison in Central City, the Elric brothers attempt to track him down. The search leads them to Table City in the southwestern country of Creta, where Alphonse rescues a young alchemist named Julia from the very man they are trying to capture. In the thick of the fight, they literally tumble into Julia's home turf, the slums of Milos Valley, and are embroiled in the grassroots rebellion of her people.
July 1998 - After a group of delinquents is found dead in their hangout place with all their limbs twisted and torn off, Aozaki Touko receives a request to find the murderer and asks Shiki for help. The main suspect is Asagami Fujino; a girl who was the boys' plaything until recently, who Shiki believes to be "one of her kind".
