"I know Brian told you that we're partial nudists," Stephie said, looking more serious than before. "You don't have to do it with us, but we almost ne...er wear clothes at night. It's just a tradition in our house. Can you keep it a secret?"That was it! I was amazed at my sister's genius once again. Liv probably would have just played along and let us do our thing, but not participated, had Stephie not added the layer of secrecy. Liv's initial embarrassment and shyness would have kept her from. When all these done she did one more surprising thing. She brought her ass up then spread her bums and placed my penis on her anus. After that she slowly started to sit on my penis inserting my rod into her anal. I could not believe it. My whole body was having so much thrill when my penis started to go in one of the tightest hole in the world. The anal entrance was squeezing my penis so much. So when started fucking I felt like the anus was squeezing all blood out of my penis but felt a great. Sara watched her best mate as she wrapped her legs round Marks waist, after a few minutes Sara was feeling well horny and had unbuttoned her jeans and was rubbing her very wet pussy, Sarah saw Mark pull out of July and squirt in 5 long spurts before laying back on his back. Mark stood up and started to dress followed by July. Sara moved further back into the shadows so she would not be seen when July and Mark left. After a few minutes July and Mark left. Sara lay flat on her back on a small. ” ahhhhhhhhhhhhhhhh jor se kar bhadwe tere lund mein jaan nahi hai kya. Thodi dere choot chaatne ke baad, maine apni didi ko mere muh mein pisaab karne ko kaha, fir hum done baathroom mein gaye, aur didi ne mere muh mein apni chut rakh ke muta, mein saara pisaab pee gaya.Phir didi , jo ki tab tak khud bhi josh mein aa gayee thi, usne mujhe ke rahi thi, “abe behan ke lode, apni behan ka mut pee liya chut chaat li, saale maadarchod gaandu, abe chudaai kab karega, ye sunte hi mujhe josh aa gaya,.