That's when mom told us: " Kate now knows everything about our new way of life". And asked us again to treat Kate as one of the family in all respects..."Now it was our turn to feel awkward. Dad looked on at the table while Tammy and I blushed and became deep red. We had given some thought to the possibility that mom would discuss our new way of life with her sister, we were just surprised that she has actually done so. We sat in dead silence until It was Mom who broke the ice again: "I need to. "No young lady. You have done quite enough. If both of you had been honest with us from the start then this would not be as bad as it is. Now I want an address for this Nathan lad as I am going to go and have some serious words with his parents."Rhea's eyes flashed. "Oh no Mum, please. I don't need you to. I can look after myself." Mum stared at Rhea who stared at the floor. "I'm not telling you," Rhea murmured."Rhea, you will tell me." Bloody won't," my sister told her and Mum glared at her.. Cupping her large breasts with his hands, she moaned and relaxed her weight pressing against his rising erection. He gently stroked her nipples through her bra and it was an instantaneous reaction for her nipples to stiffen and become erect form the sensation of his touch. He slid one of his hands down Peggy’s side heading for the treasure between her legs. He lightly stroked her through her panties as he slid his other hand down her back and kneaded her round but firm bottom. He said “do you. Then I took a bath, put on my short summer robe (I had a different one for each season) and sat down by the TV. The sun had just set, so I decided that it was too late to go to the neighbours to talk with their son. I turned the TV on but instead of putting on some of the crap they usually air I switched the signal source to my laptop and there I opened the browser. Absentmindedly I found some random porn (in HD obviously) and clicked play; it turned out to be a MMF threesome.I rarely watched.