After hearing Princess Celestia and Princess Luna's behavior to each other from the other nights, last night and what they did today at the Sister Hooves Social, Twilight and her friends are furious at them for their poor behavior and their arguing because of what their pets did back at the castle but more importantly foolishly blame each other for the accident resulting both the royal sisters to act like a bunch of ungrateful brats to each other.
After being found guilty for their antics, the royal sisters are stripped of their title, rank, and power and now must serve a month of community service as punishment for what they done while under Twilight Sparkle and Princess Cadance's orders. Will they find a way to forgive their subjects, or will they face their wrath for life in both Ponyville and Canterlot while suffering their guilt.
Takes place after My Little Pony Friends Forever Issue #38.