I encouraged her back higher, and when she complied, I slid lower, kissing over her neck before taking one of her breasts into my mouth. I was rewarded with a steady stream of sighs and moans and encouraging words, each of which filled me with confidence to continue. I'd seen a lot of different positions in my research, and there was one I wanted to try that I thought would work well on our tiny little twin XL. Looking back I wonder how we ever got anything done on that thing.

Anyway, I reluctantly let her nipple go and kissed my way down her belly, hooking her thighs with my...