He uses his powers wisely

It would be a problem if he used his power's recklessly and risked someone finding out. To that end he decided to restrict his powers primarily to helping his friends and future girlfriend. Mark had been moved by Patty's confession and decided that when he saw her again he'd start dating her. He sighed and looked a his dick, and had a thought, 'My dick is now 10 inches long and when it get's hard it'll become 20 inches long and 3 inches thick. My balls are the size of grapefruits but when I become aroused they will swell to the size of basketballs.' he hoped the second part worked after all, all he had confirmed was that his powers could grow and shrink things nothing else. The headache that came was painful almost enough to make him black out from sheer strain but he held on. When it faded he felt his dick start to grow again as did his balls he didn't bother looking this time. With that done he turned in for the night resolving to see Patty tomorrow to ask her to be his girlfriend.

-The Next Day-

Mark woke up to the blaring of his alarm, he silenced the blaring and sat up bleary eyed. He looked to see his dick was rock hard, and his sheets wet with pre-jizz. He checked his balls and found that they were now the size of basketballs. It seems he could alter more than just the size of a person's body. He made a note of that and got up he was tempted to use his sister to jack off but decided to not do that. Instead he took a cold shower, the chill helping calm his erection and with the calm his balls rapidly shrank back down... but they didn't quite go back to grapefruit sized. They were bigger now, possibly due to the sperm now condensed in them. He could worry about that later, as he headed for his room he saw Myra's door open up and he hurried into his own closing the door quietly so as not to alert her. He heard her hurried footsteps and the opening and closing of the bathroom door. Mark wasted now time in both drying himself off and getting dressed.

He snatched his cellphone and saw he had a few text messages from Patty. He read them one by one, 'Hey do you remember what I said about liking you? Sorry if I was too forward you can forget about it ok? Sorry!'' 'I'm thinking about what happened to my boobs and it's still weird do you think... I'm going through some kind of growth spurt? Let me know when you can.' the final text was a picture, it showed her covering her new boobs with one arm while the other was holding up her cell phone to a mirror, 'D-Didn't you say you liked big boobs?' there were several blushing emjoi's added in.

He opened his texting app and responded, 'I wanna talk to you today meet me at the park.' he sent. The text was sent and a few seconds later he got a response, 'Ok see you later' she responded. He pocketed his phone and grabbed his house keys. He exited his room and heard his sister retching as she tried to discharge the cum from her stomach. He would have to remedy that later but not now. He went down the stairs rapidly and grabbed his coat. "Mark!" he turned to see his mom. "Don't you want breakfast?" She asked.

He nodded, "Yeah I'll come back later I wanna talk to Patty first." he said and he left the house before his mom could say anymore.

His mother put her hands on her hips, "Well I'm glad he's going out..." she said.

Her husband, nodded from behind his newspaper. "The procedure was worth it," he stated. "I just hope he doesn't get teased for his scars." he said, his wife nodded in agreement and went back to keep making breakfast.

Mark ran toward the park it was a 5 minute run and by the end he didn't feel as tired as he normally would... the body he now had was useful in many ways. He looked around and Patty wasn't there yet, so he went to a bench and sat down to wait. 10 minutes later he felt something plop onto his head, he looked up to see shirt and boobs. The boobs raised themselves and Patty walked around and sat down. Her freckled face was red, "I-I've wanted to do that since I got these." she muttered.

Mark smiled, "I don't mind..." he hesitated, "Hey Patty about what you said yesterday... do you... wanna date me?" He asked.

Her entire face turned lobster red he could've sworn he saw steam coming from her ears. "D-D-D-D-D!" she stuttered, "D-Date you?" she raised her hand to her cheeks flushed with joy and embarrassment, "D-Do you mean-!?" she began.

Mark raised his hand to her's grabbing them and pulling them down, "Patty... do you want to be my girlfriend?" He asked.

He felt her hands get hot, and could almost hear her heart thudding in her chest. "Yes!" She said, she **** her hands out of his and hugged him, "Yes, yes, yes, yes, YES!" she cried with joy. Then she felt his muscles and pulled back, "Wait a minute..." she said, she then looked at his arms and saw the muscles, "You weren't all muscular before..." she said, then she began to realize. "Something happened to you didn't it?" she asked. "Whatever happened to me happened to you!" she said.

He nodded, "Yeah... um... let's go somewhere private and I'll tell you." he said, she nodded and the two went to find somewhere that was secluded it turned out to be his garage. Once inside and thanking his mom for breakfast the two sat down. "Ok so you know the accident right?" she nodded, when he had been shocked by the accident she had feared he was dead... but had breathed a heavy sigh of relief when he had just been incapacitated. "I dunno if it's from that or the operation that saved me but... I think it might've... given me powers." he said, "I know it sounds crazy." he said at her dubious face. "But I can prove it, just... stay there ok." he closed his eyes and thought, 'Patty has a big 50 inch ass' he felt the headache and he grunted with pain clutching his head.

Patty was instantly alert, "Mark!? You ok?" She asked reaching for his hand. He nodded, she then felt it a strange tingling in her butt. She looked down and saw her body rising upward slightly and as it did she felt a tightness in her pants. She reached down under her pant legs and felt her butt flesh spreading out in her hand. She raised it up and stood up and watched her butt grow bigger and bigger her pants began to feel tight and then she heard a slight rip. She flushed red as she felt the growth stop. She looked down then she looked at Mark. "Mark this is... amazing!" she said. "You could alter the world with this power!" she said, "You could have any girl you want with this and-!" and she quickly realized what she said. She sat down her new butt cushioning her. "You could have any girl..." she stated glumly, "You wouldn't want me would you..." she was crestfallen. Mark set his plate on the work bench and stood up he grabbed her hands.

He held them tight, "Patty I want you... I want you to be my girlfriend... is that fine with you? I wasn't lying I'm not just doing this because now I gave you huge tits... when you confessed yesterday I realized that I'll probably never hear anything so sincere and sweet ever again... so please trust me I won't leave you ever not for anybody else!" he promised.

She looked at him her glasses shining with her tears, she then steeled her gaze, "P-P-Prove it!" she said. He blinked in confusion, "K-K-Kiss me!" she said.

He blinked then smiled, "As you wish." and leaned in to kiss her. He closed his eyes releasing her hands to stroke her face, her eyes were wide with surprise. Then they watered with tears. Patty had loved Mark for 10 years and had been his friend for 12 for her this was a dream come true. She raised her hands to his body feeling his pectoral muscles, and then sliding down to his abs... then to his pants. He broke the kiss and his own face was red. "Uh... don't know if you wanna go that far yet." he said.

She nodded and looked away, "Y-Yeah sorry..." she said... but both were hormonally charged anything could set them off...