First Anal

My girlfriend at the time was a very horny girl who loved nothing better than having sex just about anywhere (not that I minded).  One night we came back from the pub and started to kiss cuddle e.t.c, next thing I know we are in a 69 she's sucking away and i'm licking as if my life depended on it. She gets off and says i've been a bad girl and need punishing, so I ask what she has done wrong and she says I was playing with my vibe before you arrived. That is naughty I say, you only play with it when i'm here.  But she says I used it on my bum, my eyes shot open, why didn't you wait till I was here, she smiled and reached under the chair and out came her vibe, your turn she says.

I grab the vibe and wet the end then slowly and gently insert it into her bum.  After awhile she starts to play with her clit and I use my other hand to finger her, all of a sudden she says stop.  What's the matter I say, get rid of the vibe and stick your cock in me, how could I refuse as I knelt behind her she takes my cock and eases it into her bum, the feeling is fantastic so warm and tight.  I'm that excited that I cum very quickly, never mind she says we have all night.