Sayuri is a classmate and friend to Juna and Tokio. She knows nothing of Juna's role as savior, but tries to help her deal with what she sees as nothing more than emotions from her confusing personal life. Although she never says it directly, it is very obvious that Sayuri is greatly infatuated with Tokio, even though Juna, her best friend, is dating Tokio. She tries to fight her own feelings, swinging between pushing Tokio away by setting him and Juna up, and raging at Juna for not appreciating his kindness. With Juna absent off fighting Raaja, Saiyuri can't help herself from moving in on Tokio, but Tokio's response to her is minimal.
Voiced by: Aya Hisakawa (Japanese), Tabitha St. Germain (English)
Wikipedia