Back in 2004 not long after my girlfriend and I had started living together, I'd had a really long and draining day at work. The first thing I wanted to do when I got home was have a shower. A few minutes in my girlfriend decided to join me. After a lot of kissing she asked me to wash her tits. After getting them nice and soapy she turned around and got me to do her back. While I was doing this she kept rubbing her ass against my hard cock. I couldn't stop thinking about her big soapy tits so I reached around and started rubbing them again. She put her hands on mine and made me squeeze her tits hard. She then reached back and helped guide my cock into her ass. It felt incredible. As I fucked her ass I moved one hand down to her pussy and started fingering her while still squeezing one tit with the other. When I said I was gonna cum she took my cock out of her ass, turned around, got down on her knees and let me tit fuck her to finish. It was one of the most amazing sexual experiences I've had with her and talking about it usually gets us both in the mood for more fucking now.