Origin
Japan
Shirato "Francesca" Marin works under the Iwashi family and is partners with Rushia. Her weapon of choice are two sharp and weirdly-shaped axes. Her body is made out of carbon steel which is why she has many stitches along her arms and her legs. In addition to her body modifications, her teeth are also made out of boron nitrate, making her bites very deadly. Marin has problems about her past in which she was abandoned herself, and that makes her want to protect everyone else who is abandoned.
Trash.
The mafia boss of the Iwashi family is a high school girl named Konomi Minoko. But don't let her appearance fool you. She has done and seen things normal citizens can't even imagine. Under her control are two assassins who have gained legendary status for their deadliness and ability to get any job done. Ishikawa Rushia, codenamed Bullet, uses a modified handgun that uses a custom made hollow point bullet that explodes the target from the inside. Shirato Marin, codenamed Francesca, uses an original weapon that is a mix between a throwing axe and battle axe. Both of them are Minoko's high school classmates and seem like normal teenagers but are two of the most feared killers in the mob world who handle missions often involving other assassins and underground groups.
