Not only did I have Master’s punishment ahead of me, but seven days of Dr. Johnson’s “therapy” all after I endured the rest of this exam!When ...r. Johnson returned, he had a large rubber ass plug in his hand. It was long and had graduated bulbs up the stem. He began to lube it up with generous amounts of gel. I looked to Master and he smiled back at me. I had never taken a plug that large before.As Dr. Johnson pressed it slowly into my ass, I relaxed and focused on accepting the plug inside me.. " She then sparked up like she had just been electrified. My teacher walked up to the door, closed the blinds and locked it, I was slightly worried and very excited at this moment, To my disbelief, my sexy teacher started to unbutton her trousers to show purple panties right in front of my eyes. I then looked up, into her eyes, to only notice her look at my eyes, to look back down to her panties. I then bravely and nervously reached out an arm to feel her smooth panties. I rubbed and rubbed for. . wasn't it... ma'am?"She could tell his mind was reeling, as expected, but she played incredulous. "Excuse me? Did you expect me to count them for you?"His grip tightened on the desk edge. She saw his knuckles whiten."I counted, ma'am. Twenty." A likely story. Now count aloud. I told you you'd be getting used to this."He faced forward again and hung his head, bracing himself."Yes, ma'am."Swish-CRACK!"One." One, what?" One... ma'am." Good. Let's try that one again."Swish-CRACK!"One, ma'am.". Lexa was wearing a simple black bra, but her breasts were bulging out - as were one of my organs. Lexa then unzipped her skirt and revealed an innocent white panties.I swear to God that I have never fantasized about Lexa before - until now. Now all I can think about is these two school girls stripping each other and playing with each other's body.So there they stood, their high school uniform in a neat bundle to one side. They stretched their arms upwards, and I swear that Lexa's bra is going.