To the ponies of Ponyville, Sweet Apple Acres serves as a shining example of what the hard work of the Apple family has accomplished. But that's not how the oldest inhabitants of the farm see it. No, not at all.
Celestia's plan to reform Discord had worked beyond her expectations. But as he and his new pony bride start to settle down to a life of friendship and kindness, a letter arrives from a family member, sending the Chaos Lord into a panic.