He found the two little girls giggling, but then a serious shock came to him. Megan was now at least two inches taller than Sally!
"Looks like Megan got excited Ryan."
Ryan simply stood there with his mouth open, staring at how tight Megan's shirt had become, with a portion of skin bulging out the arm openings and collar of the shirt. He couldn't help himself, he got hard right in front of the children, and didn't even think to cover it.
This can't be happening, he thought, horrified. Was this his worst nightmare?
Both kids let out a shriek and covered their mouths giggling. Sally was staring right at Ryan's pants.
Right before his eyes, Sally seemed to be filling out her buttoned shirt, and her pants were getting shorter. Soon enough Sally was Megan's height.
He came back to his senses and started trying to cover himself again.
"No don't bother Ryan, we like it when your excited."
Ryan's mouth dropped open again, and he stopped struggling as he felt himself get more excited.
"Woah!" Sally was staring straight at his now reinforcing hard on.
He couldn't believe his eyes. Slowly, he saw her breasts coming in, breasts she shouldn't have had for at least three more years. They were only small outlines.
She began filling out her shirt and her nipples became apparent as they became larger.
"Wow Sally you're older than we ever got before..."
Ryan could see Megan getting excited by watching Sally grow. Her jeans tightened up considerably as she became slightly taller. They were both almost 5 feet tall now.
"Maybe we should take off some of our clothes... I feel like my tennis shoes are about to pop open, and it looks like your pants are about to tear at the seams, Sally."
Ryan thought very quickly. He wanted his fantasy to be all that he had always wanted.
"Girls..let me tell you a little secret." They both stared at Ryan intently with a smile. "I would be ten times more excited if I saw you girls outgrow what you're wearing...ugh...yeah...sorry..."
He couldn't believe he had just said that. To his utter happiness though, the girls both nodded.
"We would love to see you even more excited!" Both girls pretended to become aroused at the thought of Ryan becoming more excited, and giggled as their predictions came true.
Slowly Megan's tennis shoes popped open at the toes, while Sally's pants ripped roughly at the seams, on the widest part of her hips. Ryan noticed something else about the girls as they became older.
It seemed like it was really making them aroused. Their faces looked more serious. Megan licked her lips for just a moment. They stared at Ryan's excited member as they ran their hands over their stretching bodies.
To Ryan's surprise the girls began to walk over to him. They were about 5'2", and almost teenagers.
Megan's jeans were now halfway up her thigh, and Sally's red trousers were as tight as a bikini bottom.
Sally smiled and looked up at Ryan as she and Megan stopped inches next to him.
"Ryan do you mind if we...." Both girls reached down simultaneously and grabbed at the excitement in his pants. Ryan was jumping up and down in his head running in circles and thanking God like never before.
"It's sooo hard..." Both girls had a hand on his member as they pressed up to him. The girls seemed to become even more aroused, both had their nipples almost pushing through their shirts, and they pressed their rapidly forming breasts against Ryan's chest.
He could now hear the seams on Megan's jeans tearing, as well as Sally's pants beginning to tear. They were reaching new heights while pressing up against him. First they were slightly above shoulder height, then they were above Ryan's lips, and eventually they reached their full adult heights.
"Oh Sally I can't believe this, we're so tall." They both looked to be almost 5'6". Sally was clearly the voluptuous one.
"Ryan, just think how much more excited we would be, and how much more we would enjoy this if you touched us..." All this time Ryan had his hands on the wall behind them.
"You're such a nice guy Ryan...we don't mind if you touch us...anywhere you want..."
Both girls pressed their breasts up further on him, right below his chest level. Ryan looked down through the rips and tears in their shirts at their now partially exposed breasts. He then looked up at their eyes.
"Go ahead Ryan, we want you to do it..."
Both girls still had a hand on his member, but with their free hands they grabbed Ryan's and pressed them up to their breasts.
"Oooooh.." they both began to coo as he slowly moved his hands over their small and medium-sized bosoms.
He could feel them getting still bigger as he touched them, now in their middle teens, though they didn't grow noticeably taller anymore. He could also feel the amount of his manhood they held in their hands increase as their hands widened slightly on his member.
"Oh Megan, soon we're gonna have to take turns holding his better half..."
"You know Ryan, there would be more for us to hold if you took your pants off. Without a second thought Ryan pushed down his pants, and was standing in his boxers. Mr. Niceguy was gone now, and fantasy craving Ryan was all that was left. The girls giggled and pulled down his boxers.
"Oh Ryan!!!!" They both reached for his serious hard on and each got a decent grip. Ryan was so excited he felt he would explode in their hands. Ryan closed his eyes and mustered all his self control as the girls fondled him.
The girls seemed to be getting stronger as they gained weight. Megan's jeans finished ripping under the power of her fully adult thighs and calves.
Both girls reached for his collar and tore both his sweater and the shirt underneath it open. They then pressed their bodies up against him again. He could feel their hard nipples on his bare skin.
The girls were still getting heavier and plumper as they entered their twenties, and he could feel their breasts rising up over his body. This seemed to make them more excited, and they grabbed Ryan and pushed him down to the floor. They both lay as best they could on top of him, Sally kissing his neck while Megan softly licked his face. He was in heaven. All Ryan could do was run his hands up and down Megan and Sally's soft bodies. He could feel them aging through their late twenties right on top of him.