We did what he told us to do. After a while, he came to the room super drunk.He asked us to fuck and that he wants to watch. My sister was saying no a...nd in-between I asked my brother in law, “Do you want to be a cuckold?” He just sat down at a corner with a bottle of rum and took out his semi-hard dick and started to rub it. I quickly got to know what his intentions are.Rose didn’t know what a cuckold is so she was asking me. And I said to him we will quickly go freshen up and come and he. .." Ben looked a little embarrassed."I hope you don't mind. I have a very good memory and I remembered hearing you say something on the phone last time I was her." Of course I don't mind!" Bea said, having recovered her composure, "It's lovely that you remembered!" Then leaning in she returned his chaste kiss." ... Er ... I was wondering ... I was wondering, if you'd like to come out with me for a meal ... to celebrate your birthday?"Bea smiled at him sweetly. She didn't really need time to. He came towards me with a lube bottle he took from the drawer. He made me sleep on my back, facing up with my legs folded towards my chest. He made me spread my ass cheeks with my hands.He then poured a decent amount of it over my asshole and his cock and positioned himself to bang my ass. Shweta came towards my face, removed her saliva-soaked panty from my mouth. She landed her pussy right over my mouth. It was a hairy mess.Without wasting a second, I started lapping at her pussy like a hungry. I inhaled deeply smelling her sexy ass. My tongue slide up glazing her taint and then her asshole with the mixed cum. I was in dirty boy heaven as I held my sister’s ass apart wider and tongue fucked her dirty back door. Belinda shook and yelped as my strong tongue forced open her anal ring. One of her hands reached back to my head and she pulled my hair in approval as I darted my tongue in and out of her ass. I was very lucky I caught her before she made it to the shower to wash off her musky.