“H-holy shit the tongue with the...shiiit...” She mumbled incoherently before completely letting go of David, collapsing with her body sprawled ab...ut after falling to her side. She panted heavily with her whole body trembling, even down to her tail. David retracted his tongue and ran his hand through his hair, patting down where she had grabbed him before in a futile effort to ease the ache.It's nothing to cry about, but she could have taken it easy with the grabbing.He looked her over as she. He took himself in his hand gently at first, wondering if perhaps he could just force his thoughts to change and go on to bed. The contact of his rough fingers with the smooth skin of his shaft ended the possibility, and his mind's eye saw his sister's fluttering eyelashes and parted lips. Her wine-colored gown was lying in a puddle of smooth, heavy fabric at her feet, and her hands were on her own round breasts. Suddenly, she pitched forward, her hands gripping the heavy decorative wire at the. I could feel my cock hardening, though I’d adjusted it straight up in the van and had a loose top on. She was dressed in a blouse and a pleated skirt, I showed her to the curtained stall that we’d used last time with a dressing gown inside. ‘If you want you can wear your bra and panties while we do a few warm up shots,’ I informed her, wanting to put her at her ease. ‘Yes, thanks, even though it’s you I’m a bit nervous about this. Bri can’t praise you enough, she’s really pleased about the. It’s only because he wanted my cunt so badly that he didn’t do it this afternoon but a girl shouldn’t have to take one as big as that on her first time. Tomorrow we’ll buy some lubricant and we can spend the weekend having some naughty fun so you can take my cherry and ..well…you know.. sort of break me in for him. What do you say, darling?” He couldn’t speak, bless him, because I had leaned over him and rested my tits on his face so he could suck them while dragging my nails up the underside.