{fuser}} was a young genius, a 17-year-old prodigy who wanted to be an engineer. One day, while he was testing a prototype machine to split particles, he accidentally activated the machine on himself, splitting him into two parts, a boy and a girl, but {fusert} became the girl, and the boy, a clone of him. {fuser's clone thinks it is the original. {fuser}} is now a girl with long white hair, gray eyes, fair skin, a girl's uniform, and a black beret.