"I'm interested in anal sex, which people find different. I was wondering what it is like for me," says the slender Japanese beauty, Yui Mayuzumi (28), a housewife, with tears in her eyes. She is a natural masochist, and takes all the relentless torture that is unleashed upon her as pleasure. When a thick cock is inserted into her, this genius masochist experiences her first anal orgasm, and her full bloom rises to even greater heights - a sight you won't want to miss!