RIAJ Digital Track Chart
is a Japanese R&amp;B singer who debuted as a musician in 2008 with the song "Because...," a collaboration with LGYankees. Since then, she has collaborated on a number of singles with R&amp;B musicians. In 2011, she broke into the top 10 on the RIAJ Digital Track Chart with her two collaborations with the group Cliff Edge: "The Answer" from her second album "Answer", as well as "Endless Tears" from the group's greatest hits album "Best of Love".