She is affiliated with the group, Veil. She is well-known as a singer under the Key Sounds Label which she had signed to in 2001. She has worked with Key and most notably Jun Maeda on a number of occasions. She provided the sampling voice for Vocaloid, IA. She graduated from the Berklee College of Music in Boston, USA and lived in Los Angeles for a short time after. As such, she speaks fluent English.