When Discord came to Ponyville, he corrupted the minds of its peaceful inhabitants. Twilight Sparkle and her friends managed to shake off the monster's vile magic and, with the help of the Elements of Harmony, imprisoned Discord in stone once again. But his chaotic yet short-lived rule had a dire effect on some others. This is the tale of one such pony.

"Just One Day" is the story of Lion Heart, a brave earth pony, as he partakes in an adventure brought on by his own desire for danger. Along the way, the stallion will realize that this is not the sort of adventure that one might read in a book, with dragons and manticores and what not, but a battle against his own mind as it slowly slips into insanity. He will have to come to terms with his own flaws, or give into his desires and sins, and be lost forever.

This story is a work in progress, but it is crafted to provide an experience for people that like adventure as well as a tragic story. The Dark tag is for the adult themes that are addressed. While Discord is not a major character in this fiction, the events therein are all triggered by him, but that is not enough to warrant a character tag. This is mostly the tale of a single pony. An OC is used as a way of coveying the story, for no other pony (Mane 6 or otherwise) would fit within the narrative.