Don't you love how orgasmic contractions make my cervix move, so that a sounding rod in my uterus will wave around in the air? I think I like seeing that nearly as much as I like seeing my big clit twitch helplessly, with nothing touching it, when I ruin an orgasm. In this one, I ruined a couple orgasms with my tunnel plug in my cunt but nothing in my cervix, so that my tiniest hole was just gazing into the camera hoping for any attention. Then I pushed in a textured sounding rod, each steel "ball" popping through the os and into my uterus. Feeling penetration deep inside me made my ruined orgasms even stronger. Finally, I let myself truly cum, and had multiple orgasms for almost four minutes- it felt like forever!