In June 2013, a woman who was a former beverage water CM talent, in her third year of marriage with a two-year-old child, became an AV actress and has set numerous great records, continuing to entertain our groins to this day. Her name is Shirai Marika, and her commemorative first-ever compilation, which summarizes 25 works in digest form from her debut to the lifting of the middle school debut ban over two years, is an 8-hour long disc.