Next period

Caleb's next class was Earth Sciences with Mrs. Lee. Walking through the halls, it seemed everyone was talking about him, but almost no one was talking to him. He passed his buddy Zack going in the opposite direction and they gave each other the usual high five, but if not for him Caleb might have felt the school was giving him the silent treatment. He noted that most of the women were giving his crotch a lot of attention, but that was all.

He had made it almost all the way to Mrs. Lee's room, when a girl practically fell at his feet, books scattering. He heard Christie, one of cheerleaders, call out as she walked away, "Have a nice trip, see you next fall."

Caleb looked at the girl sprawled before him. It was Deanna, an extremely petite girl from his next class. He bent down to help her gather her books while giving her a quick once over. He knew she had turned 18 near the beginning of the school year but she didn't look like an adult. She was a very short skinny girl with dirty blond hair and almost no curves at all on her. Not being one of the popular girls, she was often teased about her body. The only feature on her that stood out as being part of a woman's body were her small peach sized breasts. He could recall hearing that some of the cheerleaders called her 'Boy' just to rub salt in her wounds.

As he helped her up, he noticed a deep crimson blush on her face. "Th.. thanks C.. C.. Caleb," she said as she hurried into class.

He arrived just behind her with a few minutes to spare. He got to his station and noticed a pile of notes. Opening a pocket in his bag he shoved them all in, intending to read them later.

He looked up at the whiteboard to see what the class would be doing that day. He was intrigued when the board simply read, The Evolution of Stretchers. He thought to himself, This ought to be interesting.

He looked over at Mrs. Lee and she was staring right back at him. She was a half Korean half Caucasian curvy woman of average height with long straight black hair. She was currently wearing a white blouse that, in the right lighting, was practically see-through, along with a pair of form hugging jeans. As far as Caleb could tell, she had medium sized breasts, but by far her best feature was her big bubble butt. Absolutely perfect in Caleb's opinion, and most of the guys in school. She often wore tight pants and jeans that emphasized this particular feature.

She was also a relentless flirt. She never actually said anything that could be misconstrued, but her body language left very little unsaid. She was famous among the guys for 'accidentally' brushing her butt or breasts against her male students. Her usual attire were low cut blouses that always seemed to offer a perfect angle to her bra clad breasts to whichever student was the current target of her flirtatious self. The see-through one she currently wore was new, and gave a clear view of the bra underneath.

Once the bell rang and class began, she passed out some print-outs. One she reached Caleb's desk she paused long enough to press her breasts against his side. She reached down to rub her hand along his bulge from base to tip. She smiled at him, licked her lips, and said, "My that is a big one isn't it."

She then blew into Caleb's ear making him shudder. As she walked away she wiggled her hips, making her ass shake. Half the class was staring at Caleb and the other half were staring at her. She reached the front of the room and began her lecture.

"For those of you that had me for biology class, some of this will not be new. I'm not sure if Ms. Harris covered any of this, so bear with me. We are going over it for an obvious reason, and if you don't know that reason, you really need to pay attention to what's happening around you."

Over half the class looked back at Caleb but he simply shrugged.

"Now If you remember, many animals select their breeding partners based on traits they find preferable. Female birds chose mates based on a males ability to sing, or dance, or by the color of their feathers. Herd animals tend to chose the strongest mates. When two male deer clash..." Caleb tuned her out, none of this was new and he waited till she got to the point.

"...And that leads us to stretchers." Caleb, as well as the rest of the class, perked up. "Stretchers have an evolutionary unique biological trait. As you know, a woman that has been stretched will produce more vaginal lubrication, have heightened orgasms, become capable of attaining orgasm via penetration if it was not possible before, and also become capable of multiple orgasms over a short period of time."

"In short, being stretched makes all future sexual encounters more pleasurable, even if penetrative sex is not involved. If you turn to page 3 of your handout you will see that the Williams-Manning study showed that after being stretched, women could experience multiple orgasms through purely nipple and or clitoral stimulation. This makes stretchers popular even among lesbians, especially since it is not possible to be stretched using an oversized dildo or vibrator. An actual male penis must be used. This is because the pre-cum produced by a stretcher's penis is partly responsible in evoking the change in women, not simply the act of stretching."

Caleb was absolutely fascinated, but also amused. The watch took a single sentence he said in a fit of horny and turned the world on its head. But something occurred to him. He raised his hand and when called on asked, "But what about if the stretcher uses a condom?"

"Excellent question Caleb! I knew someone would ask that. If you look at page 5 of your handout you will see that it is the combination of several factors that lead to a fully successful stretching. Size of the penis, pheromones of the male, cervical contact with pre-cum, and the others you see listed, are all required for a successful stretching, and for the changes to a woman's body to become permanent. If you remove one or more of these factors, such as via a condom, the stretching may only be partially successful and eventually her body will return to its unstretched state."

Mrs. Lee continued, "Now, the title of Stretcher of Women is given to a man that has stretched three or more women. It's a purely a traditional title and is more cultural than anything. It is simply a way for society to indicate who among them is a stretcher, so that women can find them for stretching. They do not give any health benefits beyond those of being stretched. Most stretchers will attain this title, usually before they hit their mid twenties."

"Now we come to Stretcher Kings, an extremely rare evolutionary mutation that causes--" Mrs. Lee continued her lecture and Caleb noted that some details, such as his huge cum loads, and his ability to stay hard for hours, were not mentioned. He thought back and realized that he made those changes unique to him. He continued to listen with half an ear but she wasn't covering anything he didn't know until...

"--Some famous Stretcher Kings you will have heard of are King Solomon of biblical fame. He was said to have hundreds of wives and thousands of concubines. There was also Genghis Khan, a man that created the largest empire the world has ever seen, all while stretching and breeding as many women as possible. It is believed that 1 in every 200 people can trace their lineage back to him. And of course you will have learned in history class of the **** of the Austrian Stretcher King and Archduke that started the first world war.--" It seemed that the watch had changed history slightly all the way back to thousands of year ago. The reality changing powers of the watch hadn't really changed history all that much though, it simply assigned traits to these men to justify their existence today.

She continued on into the most recent changes he made to protect him and his family, "--So you can see why Stretcher Kings are sought after by nearly all women, as well as why world governments agreed upon the laws protecting them. Those laws are so strict that the school can't even assign detention to our dear Caleb because that would be detaining him against his will."

That was an interesting point to hear but since he never really got into trouble it wasn't something that concerned him greatly.

"Now class, I believe that covers everything. Are there any questions?"

She saw that there were none, or at least that no one was brave enough to ask them. Walking over to Caleb's desk she added, "We have about 20 minutes left till the bell. Caleb would you be a dear and demonstrate a stretching for us?"

As she said this she leaned over his station. He noted that several buttons of her blouse had come undone giving him an excellent view down her top. He looked up at her face and she was biting her lip while giving him a look that said 'come fuck me'.