Twilight had been struggling, she was lagging behind her enormously fat peers. Celestia, Luna and Cadance all weighed far more than she did. It had been years at this point, but Twilight's busy schedule had just kept her from gaining like they had. At least, up until now.

Story commission for Anon. Want your own story? Check out my journal for info.

Please note this story contains fats, weight gain and some light elements of sex.

Cover art by SirMasterDufel.