She put the phone back and turned her head sideways to suck my big boner. I went for her pussy, rubbing it in circles then sticking a finger inside. I...said, “Fuck Carla, you going to make my dream come true.” She took my dick out of her mouth long enough to say, “I want her to walk in that door and catch us here, doing exactly what we’re doing!” She rubbed the head of my cock all over her face and sucked on it some more. Then she said, “I can’t wait to see you fuck Maryann, that’s going turn me. There's no use getting the girls flustered by giving them that look. Things have changed and we have to change too."I felt like I was intruding into something personal and I also felt like a decision had been made without my having a say. I didn't know what I could say, though, that wouldn't make matters worse, so I kept my mouth shut. I looked over to Kari for help and wished that Julie and Irene were here. I still didn't know how I could continue to please the three women that currently. Then, faster, in, out, in, out, I could not keep up my sucking. And finally, a groan, and spurt, spurt, spurt... filling my mouth. Somewhere I head Mistress, "Don't swallow yet, slut."It withdrew, bumping my chin on the way out; I could feel a trail of cum dripping, leaking across my face, as well as the mouthful of juice i retained as per Mistress's orders.Clothes rustled again. I heard Mistress and the visitor chat a little. And clearer I heard her say, "Well, we'll see you at the party." And. As painful as the spanking must have been for her, I fought mightily to get myself in check. My emotions were an ebb and flow of intense lust, fear, shame and a thrilling sense of power. I loved it all but was truly frightened that I’d hurt her.As I stood by the side of the bed looking down at my impulsive handiwork, I felt as though Eva and I were on the edge of a big cliff. If I’d suggested the idea of jumping with the first blow, she took the leap with her response.Slowly, she righted.