Before jenny could do anything, as she walked out of the room, she bumped into the one person she didn't want to run into at that moment. it was kyle.
"so trying to help cassie huh? that will do no good,so for the rest of the school day I have an idea" he said.
Jenny said"what, I didn't do anything, I just discovered her by mistake. why did you do this!"
"I'll save the reasons for later, if I ever want to tell you, but for now, go to sleep, you have a busy day ahead of you since you are going to help Cassie out right?" Kyle said
But as he said that she did feel sleepy. She couldn't hold herself up and just blackout before she stumbled and fell onto Kyle.
Then she wasn't sleepy anymore. She woke up, but wasn't on the floor. She felt something weird and opened her eyes. She gasped as she looked forward and saw Cassie's face directly in front of her. She tried to move as she freaked out but she was stuck. She was part of the clock, but it seems that Kyle modified it. There was no longer a mechanical dildo, and her and Cassie were positioned perfectly as if they were having sex. there breast pushed against each other. It still had the device for them both to speak out of, but they did have limited ability to move there hips. Also they were positioned so that there arms were wrapped around each others asses, but the hand itself(if not already trapped by their ass) could move of it's own will inside the glass case.
Once she relaxed a bit from freaking out, she noticed something even more strange. Cassie and her were moving back and forth in rhythm. She was still moaning the same on Que as the clock ticked away but something felt wrong. It didn't feel as if something was sliding into her, but as if she felt something around her. then she realized. "I...HAVE...A...DICK!!!..."
It was making her feel incredibly aroused and since she couldn't cum, the feeling just kept building up. She could feel every time she pushed into Cassie, that Cassie gasped and the inner walls of her vagina gripped her new appendage tightly. Cassie's eyes were closed but she could tell she was in a high state of arousal as well. After a while, both of them were fondling each others asses with their hands as it was the only thing they really had control over. She could feel it building up, but she stayed in rhythm as the need to cum became over whelming.
"please...don't...cum...into....me..."she heard Cassie speak. I guess she could tell it was almost time as well. But jenny had no say over that.
Then she felt it. Like a countdown as the last minute before the bell was to go off. they stayed on rhythm, but each thrust got stronger. Cassie was pushed forward just as much as she was. Their breast becoming squeezed and tight. Their hands gripping for dear life. Then 3....2....1! They both came as hard as they ever possibly could! Jenny could feel Cassie's vagina grip her penis like a vice as she gushed forth cum over and over again. Both of their screams could be heard in unison as they came for a whole minute straight. Then jenny blacked out at the last second and came to. She felt good after, yet disgusted at what happened. But she didn't feel like she ran out of energy after that. She still kept going in rhythm, just now it felt like how it did when she first woke up.
Except she was the one moaning in sync with the time now. She realized she had her vagina again, which meant that now Cassie had a penis and was thrusting into her. she couldn't help but moan with how sensitive she was now. but at least she could talk and look at Cassie again with a slightly clearer mind.
"I'm...sorry....I...couldn't...stop ....it..from...happening..." Jenny replied.
"It's...okay"
So now what was going to happen to them? Would they be stuck fucking like this forever?