In addition to her music work, Saejima has also been involved in various charity initiatives, including supporting organizations that promote music education and women's rights.
After completing her studies, Saejima began her professional music career in the early 1990s, performing in various bands and as a backing vocalist for other Japanese artists. Her big break came in 1996 when she formed the duo Saejima,Chizuo with musician and producer, Chizuo, under the name Saejima Chizuo. The duo released several albums and singles, but eventually disbanded in 2001. kaori saejima
In 2002, Saejima launched her solo career with the release of her debut album, . The album was a commercial success, and Saejima's unique voice and songwriting style quickly gained attention from Japanese music fans. Over the next few years, she released several more albums, including a piece of cake (2003) and superette (2005), which further solidified her position as a rising star in the Japanese music scene. In addition to her music work, Saejima has
