David woke up Wednesday morning his cock was still sore from last night's beating. He showered and hurried down to breakfast where he was just in time. He cleaned his room and studied diligently all morning. His afternoon study session with Linda went well, there was only one quiz and he aced it. Dinner was great, when he got back to his room there was a note that he was to strip before entering the library and was to wear a blind fold as well. The thick piece of black cloth was under the note.

When nine finally came around he stood outside the library door and affixed the blindfold. When he entered someone placed a cloth bag over his head. He heard Kathlyn's voice from across the room as someone else secured the bag in place. Kathlyn said.

"David, I don't have time to punish you this evening so we have a mystery woman to do you tonight. She will handle you tonight and report to me the results. If you give her any problems it will be very bad for you." David heard some walking a little distance away, and a few whispers. Then Kathlyn walked past him and apparently left the library.

In actuality Kathlyn was alone with David in the library, she had some plans for this evening and she didn't think it would be good if David knew it was her. She tied his hands behind his back. David wondered who it was that was going to punish him this evening. As soon as she had his hands tied she was groping his cock and balls. She began sheding her clothes as she fondled and stroked his manhood. At first she wanted to suck his big cock into her hungry mouth, but she decided that she should actually punish him some before she got to the pure sex portion of her plans. She turned off the tape recorder that she had used to fool David and set to her task.

She grabbed his balls with both hands and yanked them down vigorously. His cock bounced deliciously in front of her face. She liked that action, and set about yanking his balls around in dirfferent directions just to see his cock dance! She forced his legs apart so that he was standing with his feet about as far apart as they would go. Then she lined up and kicked him in the balls as hard as she could. David hit the floor in a heap, his balls had been cracked like never before. Then as he lay rolling on the floor Kathlyn walked over and caught his scrotum between her toes. She got his balls between her toes and the floor and started stepping on them. David was writhing and moaning on the floor. She finally stepped off of his balls. And set about tying his legs to the furniture, she made sure that his legs were eagled apart about as far as they would go.

Having prepared him thus, she got a dictionary and placed it between his legs. Placing the corner of the book underneath David's balls. Then she tied them in place with a shoe string. Making sure that they were secured and bound directly on top of the hard surface. Now his balls were in the perfect position for beating like they had never been before. Kathlyn took a ruler and set about hitting David in the testicles.WHAP! WHAP! WHAP! WHAP! WHAP! WHAP! WHAP! WHAP! WHAP! WHAP! WHAP! WHAP! WHAP!

This was not enough for her though. She got a wooden rod and beat them even more.WHACK! WHACK! WHACK! WHACK! WHACK! WHACK! WHACK!WWHHHAAACCKKK! WWHHHAAACCKKK! WWHHHAAACCKKK! WWHHHAAACCKKK! WWHHHAAACCKKK!

Even this was not sufficient, she got out a heavy rubber mallet. WHUNK! WHUNK! WHUNK! WHUNK! WHUNK! WHUNK! WHUNK! WWHHUUNNKK! WWHHUUNNKK!

Finally Kathlyn stopped mashing his balls and watched as his black and blue balls swelled. She finally untied them letting them hang heavily between his legs, they had swollen so that each was nearly the size of a soft ball. She noticed that David was passed out and his meaty prick was softening. She tied a shoestring around the base of his cock and soon his prick was hard again. She crawled up on top of him guiding his thick cock up inside of her juicy slit. She rode him and rode him for about twenty minutes before she finally came. She loved how his long thick prick moved around inside of her.

She noticed that David seemed to be coming to, she quickly untied his cock. She did want to leave him with some painful memories though. His balls were too mashed to be any more fun tonight so she decided to torture his cock some before she released him. She took a nearby lamp and unscrewed the light bulb from it. Then using the socked she fitted it to the end of his cock, she then applied some tape to keep it in place. Then she flipped on the switch. Zzzzzt! "Gah!" Zzzzzzzzzzt! "Ggaaahhouuuchch!" Zzzzzzzzzt! Zzzzzzzzzzzzzzzzzzzzzzzzt! That was enough for now, she didn't want to fry his cock! Well, David had passed out again, she untied his hands and left a note that he should wait for her to return. Ofcourse David would not know who had tortured him.

She returned in an hour and forced David to jack off for her, despite his swollen and tortured nuts. She also made him describe in detail all the tortures that had been carried out on him. She told him that he had worked off 400 points that day! So he only had 995 left.