**All Characters are over 18**
That day in class I was wearing a pair of running shorts that I liked because they showed off my bulge. Mrs. Caldwin's math class was always hard as she was not only the hottest teacher in school, but the hottest older woman in my life right now. Today she was wearing a white button-up that showed off her breasts and a tight black skirt. She was the master at looking sexy and professional.
I let my mind wander to fucking her from the back, that big ass being spread out by my cock. My erection felt good pressing so hard against my shorts. I heard some snickers from the girls sitting behind me and I turned around to look. It was Jessica, Tina, and Hannah, three friends of Kelly's. I wondered if they had heard about my cock? The three of them were looking at my bulge, I smiled and leaned back, letting it stick up even farther away from me.
The three girls started mouthing "show us"! And making little blowjob motions with their hands. I couldn't turn down a crowd so I slowly pulled my shorts down. When it finally sprung free the expressions on their faces was priceless. A mix of awe and laughter, all while having to hide it from Mrs. Caldwin.
I was feeling good so I started putting on a show for them. I fisted my cock, giving long slow strokes, squeezing my balls tight to show them off too. I started wagging my cock back and forth, but I went too hard and it slapped against my desk. The girl in front of me turned around to see what that was, so I just grabbed my phone and held it in my hands, hiding my cock head shooting up above the desk.
The girl in front of me turned around just to see me looking at my phone. I looked up and gave her and inquisitive "What?" look and she turned back around. I was patting myself on the back for being smooth while the three girls to the right of me nearly broke out in hysterics. Mrs. Caldwin scanned her eyes over the back of the room and we locked eyes. My cock throbbed as we each held each others stare. Just then the bell rang.
Jessica, Tina, and Hannah all got up to leave, but I still had to put my cock away and get my things. The girls all said bye as they walked past, with Hannah running her fingers through my hair and Tina pulling up her skirt to flash me her ass on the way out. I moved slowly, hoping my erection would go away, but hoping in vain. Eventually I just put my cock to the side of my shorts and got up slowly, hoping Mrs. Caldwell didn't notice.
I was the last one out of the room, I gave a quick nod to Mrs. Caldwell and was almost home free before I heard behind me.
"STOP."
I slowly turned around, feigning innocence.
"Yes Ma'am?"
She looked up from behind her glasses, her brown hair tied in a knot behind her head, held together with a silver hair stick.
"What is that?" she asked, pointing her finger down low.
I spread my arms out in a question and tried to act innocent.
"What is what?"
I could feel my cock straining against my shourts as she stood up from behind her desk and walked in front of me, blocking the door. She stood an inch or two taller and was as intimidating as always. I could smell her perfume.
"What is that stuffed down the front of your pants?"
Oh God, my face flushed hot and I broke away from her stare.
"It's nothing, I swear."
Mrs. Caldwell didn't like this.
"Don't treat me like a fucking idiot. What are you hiding?"
Somehow my face turned even more red. But I knew denying it wouldn't get me anywhere.
"It's my uhhh....it's my penis."
Mrs. Caldwin only laughed at this. I risked a glance at her smiling face.
"Bullshit. You wish it was. What have you got down there, a bottle? Were you drinking in class?"
"No, Mrs. Caldwin I swear."
"Show it too me. You aren't leaving here until you show me what you are hiding down there."