Caught By My sister and Her Friend 3

After the barbeque I had been avoiding Kate at school, I didn't want people to think that something was going on. This came unravelled mid afternoon Wednesday, I was hurrying down the hall heading between classes when Kate popped out from behind a locker. She grabbed me and bundled me through a doorway, uh oh the girls toilets, then she pushed me into one of the stalls and closed the door. She pulled my pants down and sat me on the toilet, this all happened so suddenly that I was not the least bit aroused, seeing my flaccid cock Kate quickly sank to her knees grabbed it and popped it in her mouth. Well I had only seen this done in porn and never experienced it first hand, Kate sucked and worked her tongue around my swelling head, what a sensation! as you would expect from a sixteen year old I quickly became rock hard and ready to explode, Judging that I was ready for her purpose Kate stood, flipped off her knickers, lifted the hem of her school dress and lowered herself onto my standing cock. she had straddled me and had her legs either side of mine and her hands on my shoulders s she rode up and down on my cock, once again I was awestruck at the sight of my cock disappearing inside her. She took one hand from my shoulder and started rubbing herself just above where my cock was entering her, her rubbing and bouncing became faster until she pushed down as hard as she could onto me arching her back and digging her fingers into my shoulders letting out a low moan. I felt her pussy contacting and squeezing my cock along its full length, that was it for me, my cock started to pulse sending jets of cum deep inside her. As our orgasming subsided Kate exhaled and slowly stood up sliding up off my cock, she hovered there and my cum started running out of her dripping down all over me, as the stream stopped she reached down and wiped her the last drop from her pussy lips with the tip of her finger then putting it to her mouth and sucking it clean. she then retrieved her knickers and started putting them on, I meanwhile was busily trying to clean the cum from myself using toilet paper which was proving difficult as some of it had soaked into my pubic hair. Scrubbing away I think to myself if mom sees this on my underpants I will have to tell her I had another of those wet dreams, then there is giggling from outside the stall then silence. The clicking of heels, then a stern voice "alright you two out of there now", its miss Rogers, the vice principal! Quickly I get my pants up as Kate opens the door, "my office now!" miss Rogers barks. We are marched down the hallway past several girls who are covering their faces to hide giggles and my sister Susan who glares at us.

In miss Rogers office she demands to know what was going on, we defend by saying that we were just kissing. "This is a serious breach of our rules" she said "I will have to call your parents' and with that she picked up the phone.

To be continued.....