My gf and I have been together for about 6 years now and still love to have sex. She tells me that she’s able to cum/orgasm everytime we have sex, but here’s the catch : I’ve noticed that it’s only when she’s riding me.

With an ass like hers, I love to fuck her doggy, but no matter how hard I try, I can never bring her to orgasm. I can’t bring her to climax in missionary either.

One day I brought up the doggy style position and asked if she’s ever orgasmed when being in that position. To my surprise, she admitted that she had. And that person was also the first person to make her squirt as well. Now every time I fuck her from behind, all I can think about is how im not fucking her as good and her getting fucked to climax by some other guy.