When the all around awful Fawful somehow manages to return more nefarious than ever, seeking vengeance on the Mario Bros. for his previous humiliating defeat, he manages to drag in not only the Mushroom Kingdom into his new nefarious scheme, but also the magical and serene land of Equestria as well. With a rift between the two kingdoms now opened, and Fawful is causing havoc in pursuit of the mysterious Infastar. Join Mario, Luigi, as well as the Princess of Friendship and her star pupil, on a brand new wacky, action-filled adventure, facing enemies old and new, in order to save their homes from succumbing to darkness!

This is a crossover of My Little Pony: Friendship is Magic and the Mario & Luigi sub-series in specific.

This is also a rewrite of another another fanfic of a similar name written by NoGoodUsrNames99. This rewrite is more of a writing exercise for me, attempting to rewrite the story to be more in line with the actual games and show, and as such, is only intended to cover the chapters currently available from the original, though if a significant amount of support for the fic is shown, I'll consider continuing off of that story's stopping point.

You can find the (seemingly) discontinued story here: /story/311377/mario-and-luigi-adventures-through-equestria-remastered