It was natural for me.Weirdly enough, I actually had Dallas to thank for it. My heart wasthumping away from the realization of that when we finally g...t toGina's. I quickly pulled myself together. I felt kind of refreshed ina way, for the first time in forever totally at home in my skin.But also a little dirty. Wow, if we ever fucking knew what other peoplewere thinking, I told myself and I smiled at my own little secret jokeas we got out of the car."There's that happy Amy we all love,". "This would be a good time to discuss some rules," I struggled to keep my voice even, her mouth on my finger felt really good. "You will not cum without my permission." Mmmm ... yes, Sir." Daphne said around my finger in her mouth. I pushed another finger into her mouth, reveling in the warm, wet pressure around them."If you think you are going to cum you will ask for permission. If you it pleases me, I will give you permission. Do you understand, slut?" Mmhmmm..." Daphne nodded and I couldn't. I now had my hands on her hips and was pulling her ass into my face as I took a deep whiff of her scent. I rubbed my face and my nose all over her panty covered ass, drinking in the scent, the sensation, the experience. “Okay, that’s enough” she said as she moved away and lowered her dress. But I was too far gone. She had already sent me over the edge. As I felt her dress come down past my face I muttered “oh my god!” and I came hard in her panties, shooting my cum against the nylon fabric that. Both women looked over to me. My mother was trying to hide a smile not wanting Kate to know that she had arranged this scenario. Kate was surprised, her hands fluttering between her still shapely breasts and her almost hairless pussy trying to cover up so her step grandson would not see her secret charms. Kate didn't know it yet but her charms were not going to be a secret any longer to this eighteen year old. "Just what the hell is going on here! "You two sluts are in serious trouble," I had.