Her sleep over

“Mike, since mum and dad will be away this weekend do u think I could have Stacy and Nikki sleep over Saturday night?” (as if I would mind my 13year old sis having two of the hottest girls alive sleep over) “sure sis”.

Let me introduce myself, my name is Mike. I’m about 16year old, about 6foot and very muscular. I am also lucky enough to be blessed with a 10inch cock. My sister Mel, on the other hand, is about 5”6 with long blonde hair. She has developing tits (bout 10b) and a HOT TIGHT ass that every guy (and some girls so I’ve heard) at our school wants. She hangs with the hottest chicks her age as well as the majority of the hottest guys at our school.

Anyway, Saturday night has arrived and her friends show up in some of the sluttiest clothes available. Stacy was wearing a very short and loss mini skirt with a white tank top that was so tight it hid nothing. And since Stacy had a rack I could hang my entire wardrobe off… well you get the picture. She was a bit taller than my sis; buy clearly had tits in the late c range. Nikki, on the other hand, was about 5”4 and tits a little bigger than my sisters. She was wearing tight denim short shorts with a bikini top that showed her perky tits very nicely.

They all decided they wanted to sun bathe and went and changed into their bikinis. I sat down on the sofa and watched some T.V. when Mel came down the stairs in a very small bikini. Ever stair she went down he magnificent tits bounced seductively and as she got closer I noticed she had a huge camel toe going. She approached me unaware of the erection she was giving me and asked if I could come up stairs and get the towels down that were on the top shelf. I agreed and followed her up the stairs watching her perfect ass bounce gracefully.