“chest out” she ordered…I obeyed…I stood completely bollock naked, except for the collar on my exposed ball sac and chain around my neck, my ...flaccid cock exposed to the girls I taught in class. They started taking photo,s. I moved to cover my genitals. Maisy pressed the red button and bolts of electricity shot through my balls. I screamed has the electricity shot through my ball sac again and again. I was on the floor curled in a foetal position writhing with every shock to my genitals she. Before long they had lain her on a table with her legs over the end. Her dress was around her waist, and a large cock was nudging the entrance to her swollen pussy. The first cock slid inside her, it was not long before she had taken her first load of cum. She was now becoming more vocal. One of the waiters went to the kitchen and returned with a large cucumber, which was put into her mouth to stop her becoming too loud. The next waiter was now taking his turn; he soon added his cum to her. “Pete,” she said, “I was telling you what lousy sex I have earlier. Well, what there was of it, there is even less now. I think Jim is suffering from a touch of ED, either real or imaginary. Sex has never been on his priority list.” I asked Barb, "What about oral sex?" Barb was aghast and said, "Jim doesn't believe in that for me or him. I tried several times through our marriage to get him to lick me or even allow me to go down on him. He felt it was disgusting and would have no part of it." I. " Mom said"Alright mom...I'll be careful"I walked over to their condo and knocked on the door but there was no answer. I tried the door and it was unlocked. As I was walked back towards the bedrooms I heard some excited voices. I came to a bedroom door and slowly opened it. I saw Lisa on the bed with Keith between her legs. He was pumping his cock in and out of his sister's teen pussy. Josh and Brian were kneeling next to her head and she was taking turns sucking them both. Suddenly Keith began.