Yuka Kosaka (小阪由佳?, こさか ゆか born June 27, 1985) is a Japanese gravure idol, actress and model. She was born in Izumi-ku, Yokohama, Kanagawa, Japan. She is also known as her nickname "Yuka-chin", and has starred in a number of TV dramas and films.
Read more about Yuka Kosaka: Profile, Filmography