Princess Peach, no longer content with ruling just one kingdom, expands her power so that she may conquer EVERY kingdom. Using the power of the ultimate mushroom she knew that she could easily grow to a size fit for the one Queen destined to rule over all. However, what she didn't anticipate were the other Princesses discovering their own mushrooms and matching Peach, inch by inch.

Now the only question remains... will they fight each other or rule together?

Artwork by: 

An Expansion Fan member commission for luigi147. To make your own commission request and read all of our breast expansion comics, purchase a 1-month membership to Expansion Fan Comics!

A sequel pin-up to this: 

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Mature Content