|Voice|| Sachiko Miki (Japanese)
Nicole Oliver (English)
She is the one who gave Hitomi her pendant, who actually received it from Leon Schezar, Allen's father. She appears to Hitomi in visions to offer her support.
Her first appearance is in Episode 16, The Guided Ones.
In the flashbacks where she meets Allen's father, Yuri is shown to look almost identical to Hitomi at the same age, although with longer brown hair worn in pigtails.