Tia Ling is a very tough submissive. She's been tied up, caned, fucked, and whipped every way imaginable. But there is one thing that still scares her, electricity. Princess Donna takes advantage of this and mind-fucks Tia the entire shoot. Bound and helpless Tia never knows what to expect. She cums hard with a fucking machine in her ass, while her cunt is wired up to electricity. She takes the samurai, cattle prod, electric clamps, and violet wand, and has multiple mind blowing orgasms in the midst of her fear.