A little over a week ago, we held a party at our house for my daughters 18th birthday. I got a little tipsy drinking wine and waiting to use the bathroom, I had a very forward discussion with my daughters boyfriends older brother. He's 22 years old and from our discussion, I soon learned he wasn't behind the door when it came to sex and showing women a good time. He kept on complimenting me on my figure and my good looks, adding in, he's always fancied fucking anolder woman. When the bathroom became free he went to walk in, waited and then beckoned me in with him. I had seconds to decide what to do, when he grabbed my hand and pulled, I didn't really resist. We both used the toilet, but he kept his trousers undone and his cock out after he'd finished. I sat on the toilet seat, lowered his trousers and underwear even further and took his growing cock into my mouth. His buttocks were rock hard as I gripped onto them, as was his cock after a few minutes. Each time I bobbed my head down he pushed on the back of my head forcing me to take more of his cock, letting me taste his pre cum. I wanted him to be inside me, but he didn't last and he blew his load down my throat. I didn't dare let any escape as I knew it might show, so I swallowed the lot. A little frustrated I asked him if he'd take a walk later, letting him know my pussy was acheing to be fucked. Unfortunately for us, my husband stuck to me like clue for the remainder of the night and it was his cock which satisfied my horny itch when we went to bed. I received a text message from him last night asking me if I'm still interested in taking that walk. Now I have to decide if in a sober state, I let him into my panties so he can his way with me.