Satomi Arai was born on July 4, 1980 in Saitama Prefecture, Japan. She is an actress, known for Heroic Age (2007), Dynasty Warriors: Gundam 2 (2008) and Code Geass: Lelouch of the Re;Surrection (2019). She has been married to Yoshimitsu Shimoyama since 2008. They have one child.