Height 162cm (5'4") A popular idol. Before becoming an idol, she was originally a makeup artist and was in charge of Kasuka's vampire makeup in his debut film Vampire Ninja Carmilla Saizou.

Spoiler

Ruri inherited superhuman strength from one of her grandparents, who was (according to Narita's other series Vamp!) a vampire, and is, in fact, the dreaded serial killer Hollywood (the name stems from various monster costumes she wore during each of her kills).