Lia took one of those ‘good girl going to the dentist breaths’. “Okay, Mister. Plug me,” she giggled.“And breathe out,” I whispered into h...r ear - Lia breathed out – I kissed the spot where her ear meets her neck and which I now knew was one of her ‘spots’ – she sighed softly – and as she sighed out I pushed with the butt plug, slowly and gently easing it into her arsehole until I swear I could head a ‘popping’ sound in my head as her arse did the rest for me, grabbing on to the plug and. I could taste the bead of precum that oozed from his meatus as I ran my tongue across the tip. Suddenly, I felt his hand on the back of my head directing me to take his length in my mouth. Although I had my thoughts on teasing him longer, I willingly took him into my mouth as he started to ever so gently move his hips back and forth.His cock felt hot and tasted sweet and raw inside my mouth. I felt it throb as it moved between my tongue and palate and I was looking forward to having him unload. "Patty, don't." I gasped, but it was already too late. With a groan I felt the excitement of the situation overtake me as my cum boiled up from my balls to blast out of the head of my cock and coat her thighs."Eeeeuwww;" she exclaimed; "you little perv! Look what you went and did!" I'm sorry Patty;" I said, now totally embarrassed as I blasted a couple final spurts; "I couldn't help it. You were squeezing me and..."As she flipped off the covers and sat up she said; "Quick; we've got to clean. Please Peter, make love to me?" she asked, her eyes pleading with me. Without another word from either of us, I got up and took her hand helping her to stand. I held her close for a moment kissing her again, then kissing her neck, her soft bare shoulder, her throat. I reached behind her, finding the zipper and slowly pulled it down till it stopped at the small of her back. She softly whimpered as I slid the thin straps off her shoulders. She modestly held it up covering her full perfect breasts.