 Her first album "Dramatiques" was released in 2003.Following the release of "Dramatiques", Hinouchi spent the next several years collaborating with several major Japanese artists, such as M-Flo, SOUL'd OUT, Crystal Kay, Heartsdales and Teriyaki Boyz.She has also provided backup vocals for M-Flo and written a number of their songs, such as "Luvotomy", "Simple & Lovely", and "Love Don't Cry".