Under the table

Susan grins nervously and, after taking another look around the library, drops to her hands and knees and scoots under the table, her arse wiggling. When I don't react immediately due to my perving of her ass, her voice comes from under the table, impatiently saying, "Sit down."

I immediately understand what is going on and drop down into the seat in front of her. I feel her small hands fumbling at the front of my robes and adjust myself in the seat to make it easier for her. Soon enough, my robes are open and so is the fly of my pants. I stifle a moan as I feel her cool hand snaking inside my pants to grab my cock and pull it out.

Before she does anything else, however, she asks, "Are you reading?"

"No."

"Well, read something! It's obvious something's going on if you're just sitting there not doing anything."

I understand her point so I say, "Ok," and open the book I had pulled from the shelf. I have enough presence of mind to note the title of the book before I am distracted by her warm, wet mouth enveloping around my cock.

When I moan, the mouth moves off and hisses, "Shhh." I whisper, "Sorry," and reach down to grab her head and pull it back. She giggles and allows me to pull her back onto my cock. Once I am back in her mouth, however, she pushes my hand back. The unspoken admonition is clear - She is the one controlling this.

My eyes glaze over as the good feelings overwhelm me but I have the presence of mind to turn the pages of the book every few minutes. I can't believe Susan Bones, one of the sexiest girls in my year, is working her mouth up and down my cock with quite some skill. I do have to wonder why the Hogwarts gossip hasn't indicated she had this skill but I am really enjoying it so I don't say anything, just sit there and enjoy.

By the time I have turned half the pages of the book, I realize she has been slobbering over my cock for quite some time and I whisper, "You alright there?"

"Yeah, but I've never had anyone take so long to cum before. Am I not doing it for you?"

"Oh, no," I hurriedly reassure her. "You're doing great. It feels awesome. I might be a little distracted by the book, though."

She giggles. "As long as it's feeling good, you take as long as you like, my mouth can handle it." And she resumes sucking. But it seems she has taken it as a bit of a personal challenge to make me cum soon because she is now using every bit of the skill she has shown up to now, but making her tricks closer together to arouse me more.

I keep my head down to make it look like I'm still reading but I close my eyes to focus on what she is doing. After a few minutes I can feel myself getting really close to coming in Susan's mouth. I don't do anything to stop it. The next thing I know...