" I'll hurt her," Sam sounded so concerned about me."She's our slut Sam, she will take what you give her".Sam started slapping my ass, while fucking m... and Michael pinching and biting my nipples while I fucked him. I was loosing it, my mind wasn’t there with them. This was too much, I could feel my body going into some sort of shock and my brain losing focus and drifting into sub space.Michael slapped me, he knew how to control me when I got to that stage, which I had many times. I thought to. I take the nipple ring in my mouth and slowly and gently start sucking and licking it. I lay her on her bed and move to her right tit and start working her nipple with my tongue. I start working my way down, kissing her chubby belly and teasing her. I kiss down and around her pussy, but I never touch it. I kiss down her right thigh, behind her knee and to her feet. I then pick up her left leg and start at the tip of her big toe and lick her all the way up until I can smell the sweet smell of. I have to admit I was horny all of the time, but I assumed that women lost their sex drive as they got older. I would beat off in the shower to satisfy my hunger for sex!Both my wife and I carried smart phones and then one day when I was off from work and she had to work I noticed Donna had left her phone at home. Sure enough I get a call from her asking me if I found her phone and I told her that I did. Anyway I guess out of curiosity I started going through all of the pictures in her phone. "Now can you move your feet further apart, please?" I did so. He took a few more pictures. "You look very pretty when you blush like that," he chuckled. "Turn around, then very slowly bend forward until you can touch the ground with your hands. No, keep your feet apart." He took a dozen shots while I did this. "Lean forward a little against the wall... good... now reach behind you and pull your buttocks open."Several students tittered. I felt ashamed, but the brochure had made it clear I had to.