Since the response from the first part of the story was so overwhelmingly positive (Part one linked here). I have added the follow up.

Our first encounter was on Thursday of the first week of the semester and she couldn’t even wait a week to come back to my office. She showed up in my office bright and early on Monday morning before her 10am class. I asked her to close the door behind her and told her that I had some course work to grade and a lecture to prep for that afternoon. She didn’t mind at all as she sat in the chair across from my desk and leaned over the desktop. I could see that she wasn’t wearing a bra under her loose fitting t-shirt. Her pierced, perky nipples were visible and she knew that I saw. She smiled and stood up, moved around to my side of the desk and sat on the edge.

“Did you like what you saw?” She asked me playfully as she rubbed my thigh with her foot while sitting on my desk. I nodded but tried not to cave to the teasing as I kept working on my power point slides. She seemed frustrated by my lack of attention, but in our conversations on Fetlife she had mentioned that she loved bratting, so I wanted to not give into her demands. I knew by ignoring her that I would just drive her crazy and melt her completely to my desires.

“I have work to do before my class, you just chose a bad time. However, I am sure that I can do two things at once and there is plenty of room for you under my desk.” She huffed a little as she stared at the growing bulge in my slacks before rubbing her foot over my erection. I placed my hand on her foot and slid it slowly up her leg before sliding my chair back and giving her access to the large area under my desk. She smiled and quickly hopped down and took her position as I rolled the chair back into place.

I kept working while she undid my belt and slacks and slowly took my semi-hard cock into her mouth. She worked only the tip as her left hand played with my balls and looked up at me eagerly. She was disappointed that I kept my attention to the screen and I told her “You will have to work harder than that.” She then licked my shaft from my tip down to my balls and took one into her mouth while she slowly stroked my member. She was now enjoying teasing me just as much as I was enjoying ignoring her. My precum started leaking from my tip and she lapped it up and started rubbing her clit inside her leggings. I started moaning and slide my hand into her hair and guided her down the length of my shaft. I still worked the mouse with my other hand but she knew that I was going to cave and give her all my attention.

She started eagerly working my shaft and took me deep into her throat so that her tounge was sliding up and down between my balls. At this point, I started thrusting up into her mouth and both hands were on her head to steady her. Her spit started to soak through my boxers and slacks as all I could focus on was my need. She moaned deeply on my cock as her own pleasure washed through her body as she intently rubbed her clit. I told her that I was close to reaching my release and she worked her hands in conjunction with her mouth and started sucking so hard that I thought she might pull my testicles out with my cum. I didn’t last long after that and exploded in her mouth. She swallowed my pleasure and rested her head in my lap with a very content look on her face. I said “You win but you need to go to class.” I stroked her hair while we both recovered. I slid my chair back from the desk and she got out where I noticed that her black leggings were as soaked as my slacks from her own orgasm. “Come back after 4pm today if you want your reward for your diligence this morning.” I said as ran one finger over her wet spot in her leggings and guided her out of my office door into the busy hallway.