We were then directed to the stairs just behind the counter and made our way to the next floor.Following Jay upstairs I enjoyed the up skirt view of h...r gorgeous backside and the glimpse of her naked pussy with each step she took. I was starting to feel horny now and with the cheeky smile Jay flashed at me over her shoulder I'm certain she was feeling the same.As we made our way upstairs I noticed the man behind the counter following us with his gaze. From his vantage point it he would be able. He listened toCarl's chest. He told Carl to turn around and bend over the table. Carltried to relax, after all it was only an exam. He felt a couple ofquick stings, one in each cheek."Just a vitamin supplement to prevent colds and a flu shot. Hold yourbreath."Carl felt the doctor's lubricated finger enter his asshole, clenchinghis muscles unconsciously. Unexplainedly his cock jumped and he closedhis eyes trying to relax. The doctor began a rhythmic motion in and outand Carl actually felt. I cautioned him about handling a boiling kettle, but he just smiled and said, "I do this with Mom all the time."I added milk and a cube of sugar to my cup, with milk and zero sugar to his. Hey, I didn't want to keep him up all night!We played checkers as we drank. Having tied at 2 games apiece, we were just starting our fifth when I started getting drowsy. I found it increasingly hard to focus, making basic mistakes, allowing Mark to go ahead 3-2. I got up to go to the bathroom again, but never. Samantha’s hand was covered with his pre-cum. She moved his foreskin back and started to rub the tip of his dick. Alex felt weird sensation inside and was loving his sister’s touch on his dick. He gathered some courage and held Samantha’s waist. He slid his hand inside her t-shirt and rubbed her body. Samantha knew what he wanted and immediately removed her t-shirt and her pants and was completely naked in front of her brother.Alex looked at her and was staring at her beauty. He looked at her.