It all stated last Saturday evening . At my partners Erica 40th birthday party. We have been arranging this for about 2 months or so at a lavish grand house. about 10 miles where we lived. We had the perfect venue. Hired a fabulous DJ decorated the house from top to bottom ourselves over the week leading up to the Saturday evening. As a surprise for Erica i hired 2 topless butlers too serve drinks and canapés. As we decided to make it a black tie event. We had a total of about 70 people coming. All of her uni friends had made the trip down as well as a surprise. Plus other family and close friends too. The evening came and started extremely well. As the topless butlers went down a treat with Erica especially with them being very hunky and 1 was black too. Which i especially ask for as she has had always fantasied about going with a black man. And was very taken with him indeed !!! They both went down with the female guests very well indeed !! serving the food and drinks. After a few hours into the party i could see Erica really enjoying herself dancing with her uni friends. Getting quite merry !!! I called her over and said " darling have a little surprise for you latter. She replied saying what it is ?? You have to wait till latter but will be well worth it believe !!! as i gave her her cheeky wink and smile. As she carried on dancing with her friends looking totally stunning in her silver dress she had brought that day quite short but looking extremely sexy in it dancing away with her tan she had down that day. Beautifully curled hair matching sliver shoes to finish off the outfit. In the corner of the room i could see the black good-looking butler watching my partner dance with her friends. with a big smile on his face. So i went over to him. And said she is quite a woman isn't she ? he replied saying i wasn't starring at her. It dont matter if you was. I would be if was you too she is stunning !! The butler replied saying. Do you know if she is single or with anyone. ?? I replied saying do you fancy her ?? He replied say i would love to fuck her !!! I said would you now then !!! That is my partner your eyeing up !!! He replied saying sorry i didn't i never meant no offence. Dont worry about it and smiled. But you could do me a big massive favour. If you are up for it ?? He replied saying what ?? Shes always fantasied about being screwed by a black man. But never got round too it. Especially a good looking 1 and well built like yourself. He replied saying thank you. I opened my wallet and handed him a condom. And said to him are you up for it. ?? He replied saying will be my pleasure. Just 1 catch i said. i want to watch if thats possible ?? He replied saying no problem. Ill will give you my number once you get her hooked. I said ive left a a spare room upstairs unlock you cant miss it !! the door is a jar plus there is a rope over the stair case going upstairs so you wont be disturbed !!! With that he drops his tray on the side and go s over to the dance floor and starts to flirt and dance with Erica. As time go s on a while i can see him getting more hands on with her. As he separates her from her uni friends and dances with her own her on. As they are enjoying there selves i pop too the loo. And talk to a couple of her uni friends. After about 20 mins. I hear my phone go off. And a texted saying they are upstairs. Without further or a do. I leave the bar. And make my way upstairs from the party. Underneath the rope where its corned off. As i nearly get to the top off the stairs. I hear moaning. I creep down on the stairs looking though the bannister. To find Erica being pinned against the wall being snogged by the butler her knickers round her ankles and being finger fucked by him with her moaning. As i watch with excitement. He slowly pulls up her dress and and gets on his hands and knees pulls her fanny lips apart and greedy starts to eat her fanny out. With this Erica starts to massage her beautiful pert tits moaning out loud. Saying i want you hard cock inside of me !!! I let out a cough by accident. As she looks over to me on the stairs with a shocked looked. I stand up and go over to her saying dont worry darling. This is the surprise !!! ive got for you enjoy !!! I know how much you have always fantasied about it now its come true so enjoy yourself. She replies saying are you sure ? Yes darling do want ever you want to do. With that she replies. Can you watch me please darling ? Of course. With that. She grabs the butlers crouch. And says to him. I want that hard black cock in my mouth and down my mouth. Erica drops to her hands and knees. As the butler un zips his fly. brandishing out this huge black cock must be 8 to 9inch long. As Erica grabs it and puts it straight into her mouth sucking greedy away while stroking his massive balls. as they bounce against her chin. As she takes him deep into her mouth chocking on his cock and he thoat fucks her. As her eyes start to water. As the butler moans with pleasure. He looks over to me and says do you mind me fucking her now ? I said be my guest. With that he pulls his massive cock out of her mouth. And says to Erica would you like to ride me ? With that Erica pulls off her soaking wet knickers and hands them to me. as the butler sits on the floor. Erica straddles over his massive black cock. As he puts the condom over his huge cock. Erica gently sits on his hard cock. and she lets out a huge sigh. The butler proceeds to open the front of her dress and greedy fondles her tits and sucks her nipples. As Erica proceeds to bounce up and down on his massive cock with his balls slapping against her bottom. As the butler grabs her bottom cheeks throwing her up and down his big massive cock. suddenly Erica shouts out im coming !! As she screams out loud as her come coats the butlers massive balls. With that Erica slows downs and says to the butler now its your turn. i want your cum over my face and tits now !!!! With that the butler stands up over Erica she pulls the condom off. And proceeds to start wanking him off she looks up at the butler see ing the look on his face he saying im coming !!! with that he shoots jet after jet of hot spunk all over erica face and tits and it fills her open mouth and runs down her chin and soaks her tits as erica rubs her tits with the hot spunk. She grabs his cock. And cleans his massive bell end with her tongue cleaning all the spunk off and swallowing it. With that she looks at me. And says thank you for my birthday surprise darling.