Twin's Surprise

Twin's Surprise by cactusman

"God," she says huskily, as she plays with her pussy and one breast, closing her eyes. "This is going to be so good! At first I didn't like the idea of teasing you all weekend long. But now, Mmmm! Maybe it's the weed, but now this is all making me so horny! And we've only been doing it for a half day!"

You want to beg her to stop all this, even though it was your idea! But the gag prevents you from sinking even lower by begging her...