I moved my head a little to see in better, trying to get a clear view of her lips, but they were still covered. I saw quite a bit; more than I expecte... to ever see of her, and I went crazy! I actually had a while to check out this little area because she was turned around still facing the backyard talking to my stepbrother who was back there. He didn't see me because I was hidden behind my sister, so I kept trying to peek into that wonderful secret place! If anyone witnessed me doing that, it. I leaned forward and I kissed her. Her lips parted quickly, letting my tongue probe her mouth. We kissed passionately. I knew this territory well though, so I soon let my hands wander. I slid a hand up from her waist to cup her right breast through her blouse. She sighed a little and I felt her chest push forwards. I moved my left hand from her waist onto her tight firm little bum, squeezing it, and pulling her crotch closer to mine. This shocked her slightly and she took in a gulp of air. But. Matt showered in his bedroom bath and I took one in the hall bathroom. When I finished, I decided to just leave the towel around my waist. Matt came in about 15 minutes later, wearing gray briefs. I could see the outline of his thick cock. I felt myself getting very excited, like we had never been alone before."You wanna try some kinkier shit this time?" He said kinda laughing nervously."Yeah I do Matt." I said, as I felt myself getting hard under the towel."Surprise me." he said, with a smile. "I bet he'll hardly be able to contain himself, dear." I happily state."Wonder if I should suck his big juicy cock first?" She pondered thoughtfully."MMMMM yeah that'll get his motor running!" I answer, a bulge starting to show in my little white briefs. I was already getting horny just thinking about it.My gorgeous wife turned to me, and noticed my dark pink helmet poking out of the top of my boxers waistline. She smirked, always feeling so proud of herself whenever I get horny."Bet you would.