She took another bite, and looked at me again, telling me that I had made Haley, her sister, so happy having passed her test with the highest score sh... had ever gotten ever. Her parents were ecstatic and I was the topic of the weekend, how wonderful I was. I blushed and told her it was Haley that was the star; she had worked hard to do the work. Just then, we heard Caitlin being called from the kitchen again, and she pressed the bread into my hands, and rushed off. I ate a few more chunks of. “Excellent,” said Ryan and Jack at the same time.A mobile phone on the kitchen table vibrated. “I see our sensors working, you’re filling that cage well,” said Jack who had received an alert of a high arousal level.Nathan blushed but was amazed at the accuracy of the monitor. He watched the screen as he tried to shake the device for some relief. As soon as he shook the front of the device the level slowly rose on the laptop. He kept shaking for a couple of seconds when the status changed to. She walked up to him and gave him a little kiss and a big hug.Kim held his hand as they waited for her suitcase. There was some small talk but each of them told of missing the other. The looks they were giving each other told them that they planned on making up for lost time.On the drive to the condo Kim devoured the sandwich he had bought for her from Publix and washed it down with a diet coke. She thanked him for thinking of her and said it hit the spot.At the condo she was impressed by it. I lean over, gently caressing her ass. I slide it over to where it lays in one cheek.I draw my hand up and bring it down hard. THWACK. It echoes around the room along with her scream. I switch to the other cheek, caress it, and spank it hard. I repeat the process over and over, alternating from one cheek to the other. I watch as her ass turns from a dull pink to a brilliant crimson.Each time my hand goes down, she lets out a shriek. "STOP! PLEASE! IT HUUURTTTSSSSS!" My face remains impassive as.