"I was thinking of getting revenge," said my friend, Shuri, as she summoned her former classmate, Shiori, to a hotel. She threatened her, using her past as a prostitute as a pretext, slapped her to silence her protests, and made her cum over and over again with cunnilingus and fingering. Shiori's pure white ass was whipped and swollen, and when a vibrator was inserted in both her holes and her ass began to twitch like a baby's sobs, Shiori's emotions changed with repeated pleasure and despair...