Deep trouble. Up the creek without a paddle, as Dad would have said.I took a couple of mouthfuls of the food, to give myself time to think."Jen, I'm f...inding this all very difficult to get my head round. Adrian and Sheila are twins and have a very special bond, and I can understand what they are doing, even though I don't think it is right. You are my little sister, and it very definitely feels wrong to think of you in any other way, especially at home with Mum and Dad around." So if I wasn't. Part of your 'lecture' really hit the nail on the head. Both of us interpreted 'swinging' wrong and behaved accordingly. We both had our side activities, and we tried to hide them from each other. Luckily, none of us got emotional, but we did have steady partners. This brought on the suspicions and the accusations. We love each other, but you were right, the suspicions were killing us." That short speech was Don's."Grace, I've never stopped loving you. I want to put this entire thing behind us. In the caressing, my hands have found your breasts, and begin massaging them. I slide my hands down your sides and grab hold of the bottom of your shirt, pulling it up. I stop kissing you to see your body as more of it comes into view. I bend down and gently kiss your now bare belly, as I raise your shirt more, following the exposing skin with little kisses.You raise your upper body to allow me to remove your shirt completely, and I'm kissing every inch of exposed skin. You grab hold of my. ''I thought you two were a couple,'' she said jokingly, ''a couple of gay guys.'' She had now covered her breasts with a vest but I could see her large nipples protruding through and had a real urge to touch them. Next thing Sven invited her into the room and asked her straight out if she would like proof that we were not gay.I couldn't believe my ears, I would never have the nerve to be so forward. However the mature lady who must have been in her early forties, who we now knew to be Gail, was.