Big Machintosh and Fluttershy begin a companionship during the first day of their high school lives and try keep each other sane in a school that had already labeled them as outcasts for being overtly shy, among other things. As the year progressed, this companionship eventually changed into something more.

But both lives are instantly changed forever when Big Mac investigates a rumor about his new 'friend'.

My name is Twilight Sparkle.
I am three hundred and seventy five years old.
Except for Spike, all my friends are dead...But not for long

Betrayed by Celestia, and isolated in her castle with only Spike for support, Twilight Sparkle enacts a powerful spell to reincarnate the element bearers through her own body.
Her friends will be reborn, and, with the trials of being a mother to her friends ahead of her, an unraveling secret from the past following her at every turn, and the possibility of a brand new life so close in reach, Twilight just might be reborn too.

Credit for both the inspiration for this story and cover picture go to
Crystal Leviathan

When Fluttershy finds out Twilight is cheating on her she gonna give some sweet revenge

Thanks to my editor and pre-reader Fluttershy20