80718 - Big build up, big shit

I walk into the room, pull my jeans and panties down around my ankles and lie on my side in a kind of spooning position. I tell you that I really need to take a big shit, i've been holding it for almost 2 days. I take a pen and slowly slide it in my ass. I let it sit there for a minute, telling you I can feel the shit building up around it, then I start playing with it, twisting it and sliding it in and out. I grab a magazine and read for a couple of minutes while absent-mindedly playing with the pen and telling you how badly I need to shit. I tell you i'm trying to hold it for as long as I can. I turn onto my back so that i'm in the missionary position and take my pants off my ankles so i'm completely naked. I put my legs in the air and play with the pen a little more. Then, I remove it. I moan as it slides out, knowing how close I am to letting the shit out too. I groundhog/prairie dog/turtle the shit (letting it peek out then sucking it back in again) for a while, telling you that I can feel the shit building up but I can't let it out yet. I hold it until I just can't hold it anymore, then a nice big log comes out, coiling itself into a perfect spiral under my ass. I moan with relief and pleasure as it finally comes out. I wipe around my butt, smearing the skidmarks all over my porcelain skin, then stick the pen back in and play with it for a second. Then I pull it out and show you the filthy tip before kissing you goodbye.

80718 - Big build up, big shit