I crouch beneath the desk quietly. Not that there's any need to be quiet. Remus cast the silencing charm on it after I climbed under.
"Ok class. Please take out your books and read pages 314 to 324. When youre done please write a paragraph on what you've read and we will discus it when everybody is done. Begin." Remus makes his way to the desk and sits down. I wait impatiently for the hand signal that indicates I can begin my own 'studies'. there it is. I reach up and slowly and shift his robes open. He's already hard and I can feel myself almost leaking at the thought of him pounding into me. I unzip his trousers and free his massive cock. I peek up at him and see his eyes are dark with need. My hand moves up and down his cock and I lean forward to lick the precum off the tip. He twitches slightly and I wonder for a fleeting second if anyone noticed. I take the whole of him into my mouth, slipping one hand down to play with his balls. He's so very sensitive this close to the full moon that he's already so close to coming. I pull back and pop open my top just as he shoots his load all over my breats. He loves to see his cum on me. I run my finger thru it and suck it off. He shudders silently and is already hard again.
"Professor Lupin? We're all done." He looks up at Ron.
"So you are. Ok who wants to tell me about harpy's?" As he starts his lesson, I ease my sopping wet pussy over him. He thrusts forward and I push back ever more. Im stretched tight over him and I love it. I moan loudly, knowing only he can hear me, and I start a slow pace. Forward and back. I work myself to the edge then ease back a few times. I want to prolong this naughty experience as long as possible. I don't even notice when he dismisses the class until he grips my hips and slams home. I cry out at the intensity as he pulls me out from under the desk and holds me up, legs spread, pussy on display for anyone to see if they had happened to be in the room. "Hermione, youre wicked." I grin and wiggle back against him. He sits in his chair and lowers me down onto his cock and I moan at the feel of being full again.
""You love it Remus." he chuckles.
"Yes. That I do." and he starts pounding away, my legs still spread and it's the most glorious feeling. He reaches down and rubs my clit and I fly over the edge, screaming his name. and still he pounds away. Just as I'm about to come a second time I see the door to the classroom open. Coal black eyes stare straight at me as Remus pushes in one last time, making me come all over the place, screaming out the intruders name this time. He looks up and smiles.
"Severus. So glad you could join us." Severus smirks. I look at both of my lovers and smile wickedly.
"So who's ready for round 2?"