Bio: Kei Aran (安蘭 けい, Aran Kei), real name Touko Yasuda (安田 瞳子, Yasuda Touko) (born October 9, 1970), is a Japanese actress and former top star otokoyaku (an actress who plays male roles) of the Japanese Takarazuka Revue's Star Troupe. She joined the revue in 1991 and became the top star in 2007
