Winner of Tchernobog's AppleDashLight Contest.
Applejack, Twilight, and Rainbow Dash could never have been said to be ordinary ponies. So it really shouldn't be all too surprising that they've managed to lead unconventional love lives as well. Love lives that they might have neglected to tell their friends about.
But they’re not worried; the magic of friendship has taught them well, and they are confident the bonds they've formed with their fellow ponies will result in nothing but heartfelt congratulations and acceptance when they make their relationship official.
They are stupidly, stupidly mistaken.
Cover art by the magnificent Conicer.
Edit: Was featured from 4/6/2014 to 4/9/2014. Thank you to everyone who read, commented, or supplied feedback.