Risa Murakami is a pornstar from Japan. She was born in Chiba Prefecture on May 24, 1983. Risa Murakami aka Saori Murase, Kyohko Ayashiro, Kyôko Ayashiro, Kyouko Ayashiro, Mai Shirase, Risako Mamiya, Saeko Hasegawa, Sarina Takeuchi