As I'm lay here with cum seeping out of my arsehole, my husband is driving down to London to attend some business meetings. He'll be gone until Friday, which will give Aaron and I plenty of time to have the kind of sex we enjoy.
Aaron is my husband's youngest son at nineteen years old, and is my stepson. His father Donald (Don) who I married four years ago, is forty eight and no longer capable of raising an erection, and therefore no longer interested in sex.
However Aaron and myself most definitely are.
It was actually Don's idea, that Aaron move in with us (He used to live with his mother) once Don caught us fucking nearly six months ago. Aaron was fucking my arsehole so deeply that day, when Don returned early from work to watch his own son's cock plowing his wife's arse. that I was flooding his son's cock with pussy juice as I climaxed so strongly.
And my husband's response to seeing me orgasm on Aaron's eight and half inch cock was "Oh well, at least it ain't some dumb ugly fucker, you've been cheating on me with".
Aaron was about to pull out of my rear hole, when his father said "Hey don't stop fucking her on my account, I can't screw her anymore".
Walking out of our bedroom, Don's son, my stepson, plunged his cock even harder and deeper up the hole he knew I loved being fucked. With his father downstairs, Aaron continued to fuck me until he blew his load far inside my bowels.
We didn't and sometimes don't have to wait until Don's not around. But when we fuck like we have done today. And that's anything goes dirty prolonged sex, we tend to do it when he's not here.
There is absolutely no jealousy between father and son now, and if anything with Don moving into the guestroom and Aaron sleeping with me, their relationship has in many ways become stronger and more "adult like".
It's not a usual arrangement I don't think, but it certainly works for us.