My boobs just got crushed under his chest.I was surprised as no guy till now touched me. I felt very good at his heavily built chest. I kept my head d...wn smiling with shy. That day went well. In the night I took a good bath and changed to track and t-shirt.During dinner, I noticed my brother just staring at me up and down. I just looked at my self and noticed my nipples poking out my t-shirt. I had a habit of not wearing a bra during nights. Now its sleeping time and this is the unexpected. I quickly moved to the rear of the van and peered though the high-powered scope I had already had trained on the front door. As the door opened, I saw a lovely blonde lady dressed in a robe open the door and looked down the street in both directions before letting her visitor enter. The man appeared to be younger than her, maybe twenty-five or so, not really sure, but definitely younger than her, but wasn't shy in the least. The second he entered, he pulled her close and they obviously were. I looked over to her, but she had her eyes fixed on the teacher. I checked again, maybe the punchline was on the back of the note, but it didn't have anymore text on it. So I did the only logical thing one can do in such a situation and penned: "Sure, when?". And passed the note back on her desk.I tried fixing my eyes back to the front of the classroom again, but couldn't help watching her from the corner of my eyes as she unfolded the note. She smiled at the words on the piece of paper, took. After a minute of licking she relaxed her grip and brought her hands back up. Quietly she began typing again. "Keep doing that. Do not stop," she said. I continued flicking my tongue over her vagina, pleasuring her. My wife was typing away, no underwear on, receiving oral sex at work as early morning customers slowly walked past her office. I felt humiliated. My nose and face and mouth smelled like her vagina, my hair was rumpled and I was in my pajamas. She was the image of professional.