The most difficult part (for Ianat least) was adapting to the new pronouns, and that was only due toforce of habit.There was, however, one significant...difference that everybody elseseemed to notice. Ian and Aggie had somehow changed - virtuallyovernight - from the closest of sibling comrades to the bitterest ofsibling rivals. It wasn't the sort of schoolyard competition you mighthave expected from a couple of boys, either: it was a full-on sis vsbro, guy vs gal, knock-em-down, drag-em-out. As soon as her soft, slimy lips met my tongue she criedout and clenched her legs tighter. I felt her shiftingweight forward, then a hot breath hit my clit and Iclosed my eyes and shook as a powerful erotic ticklespread up my body, making me clench my ass tight.Extremely horny now, I sucked on her pussy lips, tryingto drink her juice, my tongue darting inside her pinkhole fast and hard, and I nibbled on her clit. She was going insane, everything I did, made her suckon my pussy harder. I was. ..what a waste, I'm going to rip them off you in a few minutes."So, last Thursday, I decided to take Ed on a similar trip. Rose - my Dad's girlfriend - had suggested that far from being gay, he probably just needed arousing from his sexual slumbers. She said that his sexual education might have just been neglected. Just like mine had been, I suppose. She also told me that men who don't get it regularly don't necessarily become more horny, but just lose interest in sex. And I have noticed, by. Still, what had been her space was now their space. It seemed to her that – while his things didn’t take up that much space -- Stu’s person took up a lot.But, later, in what had been Jessie’s bed, Stu coaxed Jessica back. Then he gave her a climax. Then he filled her and took them to a mutual climax.Friday morning, she rose first and had her shower. She dressed before cooking breakfast. They ate in the kitchen, and Stu helped clear and get the dishes into the dishwasher. When she got back into.