When she turned to see who I was, I smiled at her and made small talk, like nothing happened." That's very bad, Sweetie. You could get in trouble." I ...now." Is that all?" I asked her again. I pressed my knuckles into her, the wet silk sliding over her skin. She ground her pussy into my hand."No, Daddy. After that, I went back to my cubicle and played with myself." Sweetie, I told you not to do that again." I can't help myself, Daddy. Besides, no one noticed," Natalie explained."Yet," I warned. And the most amazing thing was that she had pledged herself to me twice, and offered her body to me at every opportunity, wanting me to take whatever pleasure I desired, without thought to her own needs. I had taken some of that pleasure over the past few days, and realized that I would probably take more in the future. As I smiled to myself with those pleasant thoughts, a slightly darker thought intruded as I remembered that there was a bond between us that had still not been fully. He continued to take her, thrusting faster and faster into her. His balls stiffened as her got closer and closer to his climax. Belinda’s orgasm was fast approaching, she was so turned on by watching him as he continued to fuck her ass. She reached down and began to rub her clit. Closer and closer they came to release, suddenly she watched as he lifted his hand a laid a smack against her ass cheek. The feeling was incredible, she moaned loudly the pleasure of it running from her ass to her. A bit more than twenty-four hours after losing his virginity, Sean was once again fucking Sheila, and she again had to bite on her hand as she orgasmed in case she cried out.Sean kept going for quite a while before he came hard inside Sheila, and they lay cuddling in post-sex relaxation for some minutes before Sean put his boxers back on and almost silently returned to his room. They hoped that somehow they would get together again during the day, but that might not be possible.Sheila had not.