Sana is a former Japanese gravure idol born in Tokyo, Japan. She was affiliated with Metal Box. She began her career as a gravure idol in 2004.

In 2008, she took a break from her entertainment activities, and her blog ceased updating after September 5 of the same year. However, in January 2009, she appeared in a special feature about cabaret clubs in FLASH magazine by Koubunsha, using the name Yua (結愛). Her identity as Sana was confirmed in an interview article in the April issue of BLACK BOX published by My Way.

She resumed blogging on March 19 of that year.

(Source: MyDramaList) Edit Biography