I could feel the tip of het tongue gently tickling my upper lip. Gliding back and forth across it. At the same time I felt her hand draw the sheet dow... from my shoulders, over my breasts, down past my waist. My left hand came to rest behind my mother's head, pulling her to me, not letting her escape. My right hand rested on her thigh, sliding up and down from her knee to her groin. I could hear soft whimpers escape from mom's lips. Drawing my hand up from her thigh, I cupped the breast nearest. Yep the panties were showing enough to be noticed but not so high to be on purpose. She knocked. Kim heard him say ”just a second” and waited for him to open the door. It did and he poked his head out. ”Oh, hey Kim, what's up.” ”Oh, not much Nate, what are you up to?” ”Not much really, just playing WoW.” ”Cool, can I watch.” ”Sure, come on in.” She followed him into the apartment and he lead the way to his room. As usual the place smelled of guys. Not that it bothered. “We sure are,” Bobby answers, “I’ve told them both how good your pussy taste, and they want to see for themselves.”“Your friends look delicious,” you tell them. “I can’t wait to find out if they are as good as they look.”I return with beers for the men and a scotch for you. I hand them over and wait for you or them to give me further instruction.“Hey cucky boy, you need to strip down and sit on this stool in the corner,” Bobby tells me. “You can play with your little cock while you watch us use. "I am not going to hurt her, I am just going to give her the fucking she deserves. Get over here and stick your cock in her mouth. See if you can get her to shut the fuck up!" Now I got to tell you, that was one of the sexiest things I have ever seen. Virtually identical twins having sex with each other. Those two must of thought so too because Kate started squirting cum from her pussy like crazy. Terri says she is about to cum also. Before Terri can cum I pull her out of Kate's mouth and stick.