Born in Saitama Prefecture.
Alongside studying piano from a young age, Koyuri also belonged to a chorus company.
In 2002, started her career as a musician after she won the grand prize for the young category at the “Nihon Amateur Kayou Renmei Zenkoku Taikai”.
On March 24th, 2005, debuted with the single “Nemurenai” coupled with “Nomenai Onna no Komoriuta”. In August 2006, released her second single “Ame no Elegy” coupled with “Aki no Serenade”.
Starting October 2008, has worked as an MC for the radio program “Koyuri no Yume ・ Ongakukan” broadcasted on Yamaguchi Broadcasting (24:30～25:00) and FM Wachi (9:00～9:30).
In November 2008, released her 3rd single “Saigo no Kotoba”, coupled with “Yoru no Seijaku”.
TOKUMA JAPAN COMMUNICATIONS: http://www.tkma.co.jp/enka/koyuri/
Official Website: http://www.koyuri.com/