Hayama Runa(葉山瑠名)

Hayama Runa is a Japanese Adult Video (JAV) actress who debuted around 2005. Her career appears to have been active for a short period during the mid-2000s. Based on the available information, Hayama’s work primarily focused on the mature woman ("juku-jo") and married woman ("jin-zuma") genres. Many of her titles include themes of oral sex ("fella"), ejaculation ("gansha", "gokkun"), and group sex ("3P/4P"). The presence of "gal" (young woman) tags in some titles suggests a possible range in the types of roles she portrayed. Her filmography features releases from the studio MARX. One series appearance is confirmed: "Nama de Berobero Ika sete!" (生でベロベロいかせて！). Overall, Hayama Runa's style seems to lean towards mature themes with an emphasis on oral and group sex scenarios, catering to a specific niche within the JAV market during her active years.