All day long I hadn’t been able to stop thinking about our threesome earlier. I could definitely get used to doing it more often. Then I smiled as I...thought about what we could do this weekend.Patty walked all the way home with us. Mom greeted her and offered us an after school snack. We sat at the kitchen table and ate chocolate chip cookies that we dunked in our chocolate milk. We were sitting pretty close together with Patty between us. Rachael and I both had our hands between Patty’s legs.. Jenny padded, naked and barefoot, into the kitchen. She went through the house gathering the items and brought them back to the outside deck.Stephanie had stood there, wondering what was going on. She dropped down into a chair and leaned over with her head down over her knees to hide her nudity.Jenny stood in front of her daughter, embarrassed by her own nakedness, but more concerned about her daughter. Sam handed Jenny a soft nylon rope, about twenty feet long. She didn't need to be told what. I opened my wife’s saree and petticoat. My wife not wears any type of undergarment in night, so she was full naked in front of me and Sarita.My wife opened my pajama and I wear only V shape underwear. I pull knot of Sarita’s salwar and pull it down. Sarita wear black panty. I lay her on bed and look her beauty with thirsty eyes. I lay on Sarita and pinched Sarita’s left nipple with my teeth other side my wife pinched Sarita’s right nipple with her teeth.My right hand press Sarita’s pussy over. Although we can't quite tell exactly what was going on, it seemed clear that Professor Graf and his wife were having major issues. It seemed to be about this graduate student Dana. Peter and Jen were trying to befriend Dana carefully to see if we could figure it out from that side. Regardless of what had happened, I think we could make something work with that. Professor Talbot on the other hand didn't seem to have much interaction with anyone outside of class. Sally had an appointment with him.