She had a large mouth and great smile, blonde hair and was very friendly and tried to put me at ease. She was wearing a sweater that came down past h...er hips and some brown tights and black leather gold buckled ankle boots. Her breasts were B cup, and her ass was just a tiny bit wider than the rest of her frame would normally provide. Fuckin perfect.After a few questions, she said that the test she was going to use would require some electrodes to be placed near my anus. She instructed me on. We have only one guest house on the site. Finally boss agreed on the proposal.After one day, his wife Riya came at site with her own car. She have only single journey permission. So she also not left site till lockdown over.Our site have sanitize system already, so boss helped her to sanitize and her baggage.Then she took bathe and wore bra and panty. She looked very pretty in lingerie. Boss requested her to make some food as we tired to eat own cooked food.Meanwhile she prepared food, I went. As her cries turned into the wail of her orgasm, I busted into the room to confront them and received yet another shocker. Debbie was with another woman! "What the fuck is going on in here?" I hollered as I opened the door. Both women screamed and Debbie sat bolt upright, covering herself with the sheet. The other woman nearly fell out of bed trying to hide herself and I stood there in the doorway with my jaw on the floor, unable to believe what I was witnessing. My wife was cheating on me.... Eat my pussy." She begged; the video messed with her head too, the reality of it mixing with her own, her mind going mad with lust. She shut her laptop, slid it aside, then turned to face her brother. She spread her legs wide, and showed her brother how serious she was, fingering and touching herself while she gave him a desperate pleading look.Even for men older and with more self-restraint than Chris, this would be hard to resist. She was his older sister, his own flesh and blood, but looking.