Luna Shimotsuki, professionally known as 霜月るな or しもるな, is a Japanese talent, DJ, artist, and former AV pornstar born on July 7, 1990, in Tokyo and raised in Osaka. She began her career appearing in magazines and on television before making her debut in adult video in 2010. During her time in the adult video industry, she was affiliated with agencies including Jewelz Production and later WISH. She retired from adult video performances on July 7, 2025, and has since focused on work as a campaign girl and musician, including releasing original songs and appearing at events. In addition to these activities, she continues to work across modeling and other entertainment fields.