In the workout room Emily was still a little shy but she started to relax a bit when she got on one of the leg spreader machines and got a couple of compliment from a couple of the guys watching her. When her pussy blowjob got displayed on one of the monitors she said, “That’s me!” she almost shouted, causing a couple of the guys to look up and smile. She just stared at it for ages before closing her legs again. It was like she was examining herself. I remembered small my idea about a bright light. After about 20 Hardcore minutes where both Grace and Emily really relaxed and enjoyed themselves teasing the guys, I told them that I was just going to remove my tube because I wanted to try the new machine that Darren had told us about. When I got back I went over to one of the floor mounted dildos and did the splits and impaled myself, cumming as I bottomed out. Then I got up and looked at the new machine. It quickly became obvious how it worked, and I smiled as I read the notice on the wall next to it: - WARNING Please ensure that you are not alone when you use this machine. There is a chance that the electric shocks could cause you to faint or even go unconscious with the obvious problems if that should occur. Basically, the machine is a knobbly, metal dildo on a metal pole. In front of where the pole is secured to the floor is a black metal box and either side of the pole are 2 feet rests. Each foot rest has a loop for your big toe and a big wedge under your heel. These wedges are about 6 inches tall so your feet are angled like when you are wearing 6 inch heels. The wedges are on springs and you can see a little contact switch in the middle of them. Pressing down on one of them I could see the switch presumably, turn on. Coming out of the black box is a cable to a smaller control box with a lanyard so that obviously goes around your neck so that you can’t drop the control box. The control box has 2 turn controls on it. One lowers and raised the dildo, and the other, presumably, increases and lowers the level of the electric shock that the metal dildo gives you. I lowered the dildo then put my feet into the 2 foot rests. Transferring my weight from my heels to my toes, and back, was effortless and silent. I couldn’t tell if I had activated the switches or not. Checking that the shock level was set to zero, I raised the dildo until it penetrated my vagina. The knobbly bits felt nice and I gyrated my hips and thought that I could easily make myself cum doing that. Ignoring that, I transferred my weight to my toes then turned the shock level up; and waited, and waited. I soon got bored and started gyrating my hips again. Then I bent my knees a little then straightened them over and over; effectively fucking myself on the dildo. Without realising it, my weight had slowly gone back to being on my heels and all of a sudden I got an electric shock inside my pussy and I screamed and went back up onto my toes. Grace and Emily, and 2 men who had been watching me, all jumped a big bit, Emily stepping forward and putting her arms around me. “Are you okay?” Emily asked. “Yes, yes thank you.” I responded. “I was so not expecting that. I’ll be okay now that I know what to expect.” And I was. I soon got back to fucking myself and even raising the dildo a bit more. When my feet gave way again, and I got shocked again, I froze and groaned, trying to suck up the pain for as long as I could before pushing up onto my toes again. tits Both women accepted happily. "What is her surname, son?" Please read them carefully and note the dates for your testing. She was woozy and horny. In the three days they had been here it had become obvious that he was completely besotted by her. “What a shame.” That’s exactly what your grandmother said.” You ready for that you little bitch?” He said and pulled back hard on my hair blowjob again. Her sexual desire awakened by the forbidden passion of what was happening, Hardcore Cassie explored every inch of her brother's throbbing cock. “Sorry, Nathan,” I said. With, ehh. James obliged, pushing the two fingers inside the woman, sliding easily into her tender hole. small With a satisfied sigh the one in me pulls out, at least a gallon of cum flooding out after it pops big out. It felt great, but after only a little tits bit, she stopped again and looking up at me, asked what I wanted to do.