I met Cindy in a bar and we got talking. She had had quite a lot to drink and she told me how her mother had helped her lose her virginity. She told me about Gordon and her mother Gloria and how she discovered that she had a brother and a sister that she hadn't known about until she was nineteen years old. I took her home with me and introduced her to my wife Ash.
We all had more to drink and soon I encouraged Ash and Cindy to dance. While they were dancing Ash began stripping the clothes off Cindy's lush body. She started with her sweater and asked Cindy to raise her arms in the air to facilitate the removal. After the sweater came the skirt which was released and fell to Cindy's feet. That left only her stockings and shoes as she had not been wearing any underwear to enable her to remain accessible to any pick-up she might have encountered. Ash waltzed her over to the couch and laid her down so we might play with her lush body. Unfortunately she had been drinking too much and passed out on the couch so we carried her up to the bedroom removed her shoes and stockings and tucked her into our bed. After a few goodnight kisses between us we undressed and retired to bed also.
In the morning when she had awoken with a mighty hangover, we watched Cindy dress before we all descended the stairs for breakfast. Over breakfast we suggested to Cindy that she should bring her family round at the weekend for a sexual get-together. She rather liked the whole idea and quickly agreed.
Next weekend arrived and on the Saturday morning Cindy, her sister Jo and her brother Chas come round to our house. When she knocks on the door my wife Ash answers and lets them all in.
She notices that her brother-in-law Wayne and his wife Molly are also there. "Where is your husband." asks Cindy. "He is in the room next door with his grlfriend." Ash tells her with a tinge of jealousy in her voice.
So Cindy leaves Jo and Chas, Wayne and Molly and tries next door. She knocks but there is no answer, as the door is not locked she enters. There is no sign of anyone in the room but she can hear noises coming from the bedroom beyond. She moves to the bedroom and is amazed at what she sees there. There on the bed is Gloria, her mother, naked apart from thigh high stockings and between Gloria's legs is me with my cock buried deep within Gloria's gaping cunt. "This is your girlfriend?" she queries with amazement. "Yes, Cindy." I reply, "how do you think I knew where to find you in the first place?"
I continue fucking Gloria whilst Cindy watches with avid interest. Cindy then moved over to her mother and whilst she kisses her the added excitement causes me to spurt all my cum into Gloria's cunt. I pulled out of Gloria's cunt and after giving her a nice sexy kiss I stood up and embraced Cindy before retiring to the shower.
After cleansing myself I turn off the shower and Cindy follows me into the bedroom with a towel. Gloria now rises from the bed and takes my place in the shower.
Cindy asks if I need any help to get dry and I say "Please!" I am now stood before her naked, clean and dry. She moves over to me and asks me to strip her. I rip off her dress and remove her sexy underwear. What a lovely surprise awaits me. Her cunt is very hairy so I take it into my mouth to warm her up for the pleasures to come. I start to explore her asshole with my fingers. First I insert one finger and open up her ass. Then I add a second and a third. I wait until the pain has subsided a little before inserting the fourth. When I have enlarged her asshole enough I insert my thumb followed by the whole hand. When she is fully aroused and almost ready to cum I start fucking her ass with my hand which is now in up to my wrist.
Unknown to me Wayne has sneaked into the room and before I have time to realize what is happening he slides up behind me and is about to ram his large dick up my ass. The head reaches the puckered entrance and is engulfed but then there appears to be some resistance. I am not open enough yet. He is feeling a little sadistic and so cannot wait for me to open but gives a mighty thrust and in he goes. Agony for me but he is in up to his balls. He decides to have a little pity at this stage and instead of beginning to fuck me he stays in until I have acclimatized. Thank you Wayne!
Soon he withdraws until only the tip remains inside but then thrust back in to the balls again. He is now fucking me really good and ups the tempo - IN OUT, IN OUT ignoring my initial screams which do eventually turn to moans of pleasure as he continues fucking me.
At the same time I am matching his tempo in Cindy's asshole with my hand and just before he cums he pulls out and before my asshole can close behind him he reaches over to the bed and picks up a VERY large dildo which he rams into my ass.
He now moves over in front of me and straddles me, moving up my chest until his dick is close to my mouth. I am about to say something in protest but when I open my mouth he quickly rams his dick into it and very soon afterwards he cummmmmmmms, filling my mouth with his lovely creamy sticky sperm.
After he has cum he zips up and leaves to go back to the other room.
I discover his cum is wonderful to taste and I swallow only a little of it and retain enough to share with Cindy after I have fucked her to climax.
When she finally climaxes I pull out my hand, pull her up towards me and we end with a kiss! She now tastes some of her brother-in-law's own cum. Having concluded our kissing I throw her onto the bed and before I tie her hands and legs to the bedposts I pick up a whip and start on her ass. After seventeen strokes I think she has had enough so I tie her to the bed. She is now helpless and at my mercy. I am not feeling too merciful after what Wayne has done to me so beware Cindy!