Fiona is a poor girl in Japan, in order to survive she sells her blood to hospitals and works at least two jobs. What she didn't know was that the three pints she sold effected the three patients by turning them into a werewolf, noble vampire and...a dark elf. Once the three finished transforming and got used to their forms. They go look for her to see her working a dead end job at a book store and bullied by a power family that had caused her situation.