Twilight Sparkle had failed to defeat Tirek on her own. However, hope was not forever lost as she and her friends’ only chance to stopping the evil centaur was unlocking the mysterious chest…

During the meantime, Luigi got really wasted from another one of his 'No-One-Never-Notices-Me' trauma moments and decided to wear one of Princess Peach’s dresses….for some reason. But suddenly, beyond his comprehension of understanding, he was thrown into Equestria against his will to help save it from the monstrous centaur tyrant…while wearing a dress.

Will the green plumber help save the day?

…should it be obvious?

Art cover done by me. This story is also on Fanfiction.