Rio Hirai
Rio Hirai (born 15 November 1982) is a Japanese announcer and tarento. She was born in Nishitōkyō-shi.
She was educated at Keio University and Tokyo Gakugei University Senior High School.
Rio Hirai (born 15 November 1982) is a Japanese announcer and tarento. She was born in Nishitōkyō-shi.
She was educated at Keio University and Tokyo Gakugei University Senior High School.