As she said, "No masturbating until you get back!" my girlfriend left for her five-day trip home. Little did I know that I had broken my leg and couldn't even get an erection... or so I thought. Then Nurse Kuno, who was also one of her friends, started taking care of my dick! She told me, "If you don't cum, it's not cheating." Every day, she teased and edged me to the brink of orgasm, making me beg for release. But just when I thought I could finally cum, she would slap on a chastity belt and force me to hold off! Her big ass and perfect tits were put to good use, driving me wild with desire. In total, she made me cum eleven times against my will, leaving me completely spent and frustrated!