Simons wish.

The coin landed and Simon’s wish was granted.

“Only my mom and I know about the wish.” Simon said.

Bethany shifted in her seat. Her expression confused. "What's going on?"

Before Simon could say anything, her mothers breasts began growing. The button up shirt Bethany wore grew tight, and her cleavage pushed up from underneath her bra. Bethany gasped in what could have been pleasure and dropp the papers she had been hold. Bracing her hands on the table, she leaned back against the chair and arched her back, turning her head up. She moaned as her breasts continued to grow larger. A button popped on her shirt, then another. There was a faint tearing sound of fabric. Simons mother was now showing off more boob than ever before. With her shirt half unbuttoned and her breasts spilling over her bra, she looked a kind like a bimbo. Her breasts had gone from a nice C cup to a very nice DD.

"I told you," Simon said, holding up the coin. "This is a wishing coin. And I have a problem."

"That was..." Bethany grabbed hears breasts and squeezed them. "That was incredible."

For the next half hour Simon explained to her mom all that had happened that day. How she had come back from school, found the coin, and starting using it with her twin sister. She even explained how she was actually a he and that his twins wish had transformed him, giving her breasts and a pussy. Skipping over the part of how she had masterbaited in her room, Simon explained Marissa's last wish.

"She began to shrink, and then shot up my pussy! It was so weird and I tried to run away but couldn't. Now Marissa is in here." Simon rubber her lower belly. "And the only person who can undo a wish is the person who made it."

Bethany listened carefully, although she did glance down at her new and improved bust from time to time. After Simon had finished, she cupper her breasts again and glanced at the coin in Simons hand.

"That coin did all of that? It even made my breast grow?"

"Exactly. The only condition is that two people need to make a wish."

Bethany looked down at her cleavage and sighed. "Okay, so we need to figure out how to get you pregnant so you can give birth to your twin sister."

"Ummm. Yea..." Simon shook at the thought of being pregnant. It was not something she wanted to experience. Then a thought crossed her mind. "Hey mom, your wish was that the family would be okay with ****. Are you into that kinky stuff or something?"

Bethany blushed so hard that even her chest turned a little red. "Let's just stay on topic. How do you suggest we use the coin to make you pregnant?"

"I don't know if we are allowed to make the same wish. For myself I'm thinking of just wishing to be pregnant. Do you have an idea about your wish?"

"Yea, I've got an idea. Go ahead and flip the coin."

Simon raised the coin. "I wish I was pregnant." He flipped the coin.

"I wish I had a huge fertile cock no woman could resist." Bethany said with a sly grin.