Kazuhiko's deceased lover and a '1-Leaf Clover' who's only power was to know when she'd die. As a singer she is assassinated during the middle of a performance. Prior to her death she becomes friends with Suu through phone calls and they even recorded a song together.
Possessing a beautiful singing voice and the love of Kazuhiko, Oruha (also spelled "Ora" or "Oluha") has a secret. She also has amazing fashion sense.