born in 27 June 1985 on Izumi-ku, Yokohama, Kanagawa, Japan. Yuka Kosaka (小阪由佳) is a popular Japanese gravure idol, actress and model. She started ner career in 2007 after winning the Grand Prix award for Miss Magazine 2004 and has released DVDs and is a contract model of A-Team. She is also known as her nickname "Yuka-chin", and has starred in a number of TV dramas and films. click on read more option to see more 9 Photos........
