Career
Her stage name is simply her given name, Saaya. In addition to her modeling work she has recently been appearing in numerous films, radio, and television programs. She has also done voice work, appearing in the anime OVA Kyo no Gononi as Chika Koizumi.
As a model
Irie was born in Kitakyushu, Fukuoka, Japan.
During her childhood she idolized Yoshika, a fashion model from Kitakyushu, but she gained fame for her professional glamour modeling as a U-15 idol. Her bikini pictures soon received widespread distribution over the Internet.
In October 2015 Saaya released her 12th photobook. As of 2015 Saaya continues to release model photobooks and DVDs.
Personal life
After making her debut as a model, she still lived in Fukuoka Prefecture where she attended elementary school and middle school, but moved to Tokyo when she turned 16.
In August 2014, she contracted Dengue fever during the 2014 Dengue fever outbreak.