Introduction:

Jim and Joan weren t married but lived together with their daughters, five – year – old Jennifer, and three – year – old Julie. When Jim was a boy, he regularly had sex with his younger sisters, encouraged by his parents, even before he could ejaculate.

On Friday, after parking his car at the elementary school where he was a substitute fourth and fifth – grade math teacher, something shiny caught his eye. He walked over to it and discovered it was a ring. He picked it up and examined it. On the inside of the band, there was an inscription, but it was unreadable. The ring fit his ring finger, so he slipped it on. As it slipped onto his finger, he felt the tingle of a small electric shock move up his spine. Once that feeling passed, he continued to walk to the teacher s lounge.

When he entered, he saw a well – built young woman substitute teacher. Nobody else was there, and he thought, "I d love to see her naked. "

To his amazement, she immediately walked to him and stripped. As she did, she looked at him and said, "I don t know why I m doing this. I just felt like I had to. " Once fully naked, she put her clothes on and walked away.

After school, while walking to his car, Jim saw a girl, probably twelve or thirteen, with breasts that appeared to be just developing. He thought, "She d look better with B Cup breasts. " Almost at once, the girl s breasts started growing noticeably.

"How are these things happening?" he wondered and decided to do some testing. When he got home, he told Joan that he was going fishing the following day and loaded his fishing gear in his car. He had no intention to actually go fishing; he planned to do more testing of his newly found abilities.

The following morning, he drove to a park two counties from where he lived so nobody would who he was. He parked the car then sat on a bench along a jogging path where he could see both directions of the route and the rest of the park.

A few minutes later, he spots an obviously braless teen jogging towards him, her nipples prominently pushing out her tight t – shirt. Jim looked at her and thought, "You ll stop in front of me and ask if I want to see your tits. "

When she reached him, she said, "Hi! My name is Shelly. Would you like to see my tits?"

"Yes, I would Shelly, " Jim replied.

She lifted the hem of her t – shirt, exposing her high – set, grapefruit – sized, firm globes.

"Thank you Shelly. Continue your run, " he stated.

Shelly lowered her shirt and trotted off. Jim looked around, spotting a girl who appeared to be about ten years old. He looked at her and thought, "Come show me your kitty. "

The girl came over to him and lowered her panties and shorts. Jim then noticed that her breasts were just starting to show little bumps under her shirt. He thought, "You now have A Cup breasts, " and watched as her tiny nipples pushed her shirt out a bit.

She felt them grow, looked down, and said, "I have real titties now!" before pulling her shorts up and running off.

As the little girl ran back to her friends, a woman who looked to be in her forties walked up to him and asked, "What did you do to make her show you her pussy?"

"I didn t do anything, " Jim replied.

"Girls don t just run up to a stranger and drop their panties and shorts!" she exclaimed.

"Sit down and rub my cock, " he thought.

She complied and felt it get hard under her hand.

"Now, suck me off, " he thought.

She unzipped his fly, then reached in and pulled his cock out before deep throating him until he came. When Jim finished cumming, she put his cock back in his pants.

Looking at him, she said, "I don t know why I did that, " then got up and walked away.

Now convinced that his thoughts could influence other people and even modify them physically, he decided to see if he could change himself physically. He thought, "I wish I was invisible. "

Jim looked down at himself and found that he was invisible, but his clothing wasn t.

"Hmmm, " he said to himself, "I guess that won t work, " then thought, "I want to be visible again, " and was.

He then thought, "I wish my cock was longer, " and felt it lengthen in his pants.

He then said to himself, "That worked, " and went back to his car. On the drive home, he recalled how good it felt to fuck his younger sisters when he was a youngster and decided that he d fuck both of his daughters as well as some of the cute little girls in his classes.

In bed that night, Jim brought the subject of sex with their daughters up with his girlfriend, Joan.

"Jim, " she said, "Daddy fucked me the first time when I was five; it was proof that he loved me. If you want to show Jennifer and Julie how much you love them, it s fine with me. "

"They re your daughters too, Honey. Do you want to watch as I love them?"

"I d love to watch you fuck them, Jim. That would make me so happy, " Joan stated.

The following morning, after breakfast, Jim and Joan retired to their bedroom and undressed.

Jim turned to Joan and said, "I have a secret to share with you. "

"Oh, " Joan questioned, "What is it?"

"Watch my cock, " he replied.

Jim thought, "I wish my cock was twice as thick, "

Joan watched as his cock thickened. "How did you do that?" she asked.

Before he answered, he thought, "Make my cock half its original thickness. "

Joan watched his cock thin out, amazed.

"I found a ring in the school parking lot. Since I put it on, there s a lot of things that all I have to do is think about it, and it happens, " he replied.

"I can t believe it! Can you change other people?" she queried.

"Yes, Honey, I can, " Jim stated.

"What kind of changes can you make?" she wondered.

"I m not sure. What would you like me to change?" Jim asked.

"Can you make my boobs smaller?" Joan asked.

Jim looked at her and thought, "I wish Joan had C cup breasts instead of double D s. "

As they both watched, her breasts got smaller.

"OH MY GOD!" she exclaimed, "You did it! Thank you Babe!"

"I don t know if the changes on others are permanent or not, we ll have to keep an eye on them, " he stated.

"I m gonna have to buy some new bras tomorrow, " Joan giggled.

Jim laughs, then gets serious, "Honey, when I fuck the girls I m going to start with my half – thickness cock and once I m in them, I ll go back to full thickness. That will make entry into their tiny pussies easier. "

"What are you waiting for?" she asked, "Jennifer and Julie, come here, " she called out.

The girls ran to their parent s bedroom and stopped at the door, staring.

"Mommy, why aren t you and Daddy wearing clothes?" asked Jennifer.

"We don t wear clothes in bed, Sweetie, " explained Joan, "Why don t you and Julie take your PJ s off and join us on the bed?"

The girls removed their PJ s then jumped on the bed.

"Take your panties off too, " said Joan.

The girls slid their panties down their legs and kicked them off their ankles.

"Daddy is going to love you the same way that my Daddy loved me at your age, Jennifer. You too, Julie, " Joan stated, "He s going to put his cock into what you call your tinkle and make you feel good, " she explained.

"What s a cock, Mommy?" Jennifer asked as Julie played with Jim s cock.

"See what Julie is playing with? That s a cock, " Joan replied.

"Will it hurt?" Jennifer asked.

"You might feel a little pain but it quickly starts to feel good, " Jim stated, then laid on his back.

"Joan, position Jennifer over my cock, " directed Jim.

Joan moves Jennifer over Jim, one foot on each side of Jim s hips, then tells her, "Bend your knees until you feel Daddy s cock. "

Jennifer did as Joan told her, and Joan placed Jim s cock at the entrance to her love tunnel.

Joan then told her, "Now, bend your knees some more so Daddy can enter you. "

Jennifer complied. Jim lifted his hips and shredded her very thin hymen. Her little legs gave out, and she slowly slid down his pole.

"Joan, help her move up and down, " Jim panted as he thought, "Slowly return my cock to its original size. "

"Daddy!" Jennifer exclaimed, "you re getting bigger in me. "

"That s what happens when a man shows how much he loves you, " Joan explained.

"Mommy, my legs feel better now. Can I move by myself now?" Jennifer asked.

"Okay, Sweetie, go ahead, " permitted Joan.

"Daddy, I love the way you show how you love me, " Jennifer moans as she moves faster, up and down Jim s pole.

Suddenly, she stiffened, and her love tunnel clamped down on his cock.

"Jim, she s cumming!" exclaimed Joan, "You gave her an orgasm!"

When Jennifer came down from her orgasmic high, Joan lifted her off Jim s rigid cock and laid her on the bed. Meanwhile, Jim thought, "Return my cock to half thickness, " in preparation for Julie.

"Oh Daddy, that was wonderful!" Jennifer moaned, "Did you put your baby making cream in me?"

"No Sweetie, you came too soon, maybe next time, " he stated.

"You mean we ll do this again?" she asked.

"Yes Sweetie, as often as you d like, " Jim answered, then thought, "Make Julie s pussy long enough to take all of me. "

"Joan, you re going to have to move Julie up and down my cock. Her legs are too short, " Jim directed, "Put her in position, please. "

Joan lifts Julie and places her over Jim s cock, the head already inside her entrance. He lifted his hips, and her cherry ripped.

"Ow, Daddy!" she cried.

"Sorry Baby, it will feel better soon, " Jim stated, "Joan, let me roll us over. "

He rolls them over and starts moving his entire length in and out of Julie s pussy. He then thinks, "Expand the thickness of my cock so she feels the friction. "

"Jim, did you extend her pussy so she d take all of you!?" Joan asked, surprised that Julie could take all of his cock.

"Sure did, Joan, " he panted as he stroked in and out of Julie.

"Daddy, what s happening to me? I m all funny inside!" Julie asked.

"Don t worry Sweetie, just let it happen, " Joan said.

"I m gonna give you my baby making cream soon, Baby!" Jim exclaimed.

After two more strokes, Jim came. He filled Julie s expanded pussy, and she had an orgasm, her little body shaking all over.

When Julie s orgasm subsided, he turned to Joan and asked, "Do you think I showed them enough love?"

"Yes, you did Babe, " she replied.

"Joan, with my new abilities, I can cum repeatedly. Would you have a problem if I used my abilities at school tomorrow?" Jim asked.

"If you re planning to screw some of those little girls in your classes, don t get caught!" she exclaimed.

"I m not planning on screwing any of them but may have some other fun with them, " he replied.

"Just don t do anything to endanger your job!" Joan exclaimed.

To Be Continued