Visiting my old college roommate was always a lot of fun.  As usual, I stayed in her guest room for several days.  Tonight, when I opened the door, laying on the bed was the most heart-stoppingly beautiful girl.  She was clad in a pink bra and matching panties and she simply looked at me with a sexy little smile.

I closed the door quickly behind me and tightened my thighs feeling a rush of warmth tempered with honest and sincere concern. 

"Holly, You need to go, your mother will kill me if she catches you here."

"Don't worry, she knows!"