In my opinion it is long overdue, but that sister of mine, Maggie, hasn’t thought it necessary.”Becky and I looked at one another and Becky mouthe...d “Sister, I thought my mom was your father’s sister”. Mom was distracted and was not aware of what she had said.After breakfast Becky and I headed out to check on some field irrigation. When out of earshot Becky grabbed me and said “Oh my god, your mom and dad are brother and sister. Now I’m really confused as to what this discussion will be. Jen gagged slightly but knew just what to do and allowed me to fuck her harder. My cum was now spilling from my rod and into her awaiting mouth. Steve was fucking her like a race horse at the same time and I knew he was going to cum shortly too. As I filled her mouth with my cum I looked over to Jens best friend Kim standing in the door way with her hand planted deep in herself under her cotton summer PJ’s . Her tits were not as large but her nipples were as large as if not larger then Jens.. All of my well conditioned sex muscles contracted strongly in a great throbbing rhythm as they jettisoned my seed as deeply into my mother as possible. I could vaguely make out the sounds of labored gurgling gasps escaping from the mouths of the women as they struggled to eat the offerings of each other and at the same time, get oxygen into their orgasming bodies. Even as my mind numbing pleasure began to subside, I held my distended member inside it’s ancestral home and continued to relish. After 10 mins she collapsed and fell on me.she laid on me and we slept.After half an hour we decided to take bath and clean ourself.Again in the bathroom we had another fucking session.I fucked her in standing position.She came on me and put her legs around my hips.We reached climax and we both were exhausted.Later i dressed up myself and left the place as it was time for her husband to be home.I reached my room and fell on the bed,tat was the only thing i remembered and when i woke up it was.