Twice the fun (double breasts)

John and Jane were having a nice walk at the beach, enjoying the sun of the Island. Jane was really conscious of her large breasts, and it was a sensitive matter.

While they were walking, John noticed a shiny shell. He picked it up.

"The sun is really nice, but these things feel like they're about to pop out."

"Don't worry, they're ok."

"No, they're not, they're too big, people barely notice my face."

"Personally, I wish you'd be happy with twice that."

In John's hand, the shell broke, and Jane's swimsuit turned into a bikini while a second pair of breasts grew under her original ones.

She was shocked at first by the growth, but then smiled.

"You're right, now that I have four breasts like that, it looks way better on me!" She said.

John couldn't take his eyes off her two pairs of flesh globes, and Jane noticed it.

"You'll see better like this." She told him, taking off her top.