Rainbow Dash has a crush on Oval Office, a cute classmate at Canterlot High - but Applejack, with her curvaceous body, seems to be the only girl he notices.

Desperate for a better body, Dash tricks Twilight into providing her with a spell that will make her bigger in all the ways that matter to men. But Sci-Twi is new to magic, and her spell makes Dash bigger and taller... and it's not stopping.

Not that Dash minds! She gets her date with Oval Office, and she even gets him in bed... but then they both start growing, and soon Applejack is growing too. It's an all-out, giant-sized competition for Oval Office, and the city might not survive...

Contains: Male and Female growth, giant and giantess, size difference sex (male on female and female on male).

This story was a commission! If you want one of your own, see my commission policy and prices here. I can also be reached at massdriver77 {at} gmail {dot} com, or on Discord at MassDriver#3858.

I've also set up a Ko-fi! If you want to support my work but you're not looking for a commission, it's a great way to leave a tip!

All characters are over 18.

Cover art is derpibooru 1329140, used without permission.