Kasuga Natsuki(春日なつき)

Kasuga Natsuki is a JAV actress who appears to have debuted around the late 2000s and enjoyed a career spanning several years into the early 2010s. Her filmography, based on available titles, suggests a focus on themes related to soaplands (a type of Japanese sex work establishment), often portraying her as a hostess or sex worker. Her work leans heavily into genres like bukkake (facial ejaculation), large breasts (kyonyuu), and oil/lotion play. There's also evidence of her involvement in "chijo" (slut) themed productions, including outdoor and exhibitionist scenarios and orgies, particularly in the earlier part of her career. Crystal Eizo appears to be a primary studio associated with Kasuga Natsuki, as many of her listed works are released under their label. She has appeared in several entries within Crystal Eizo's "Koukyuu Soap e Irasshai" (Welcome to the Luxury Soapland) series, and also in the "Watashi wa Chijo" (I am a Slut) series, suggesting a recurring role or a popular character type she portrayed. Her performances frequently feature long runtime productions, with many works exceeding four hours.