Set up in the universe of Fallout Equestria, Viva Las Pegasus tells the story of Farsight, a Stable Pony cast into the wilderness of the wastes. The City of New Pegasus remained unharmed by the bombs and the megaspells, and has been growing ever since. Beneath the city lights, the dwellers of Stable 188 live their lives ignorant of what lies above. Every once in a year, a dweller gets cast away into the Wasteland. Meet Farsight, a pony from the Stable 188, who suffers such terrible fate, and watch him rise to power in a post-apocalyptic mobster world... just to fall back into oblivion.