It almost seems like 4 years ago;
Six freshmen met by chance. They studied together. They ate lunch together. They played together. They even slept with each other. But that didn't last long...
When Principal Cinch discovered that one of them had the highest grade among the rest, she began encouraging her to study harder with no interruptions, isolating her from her friends. They were saddened by this. It prompted them to strive harder and maybe beat her in her own game. But as the years passed, they felt a part of them missing...
After the events during the Friendship Games, they thought she wouldn't forgive them. But another group of friends proved them otherwise.
Who knew Rivalry would eventually turned to Friendship? A week after the Friendship Games, the Main 12 decided to organize a party for their Canterlot High and Crystal Prep friends; Rarity and Sunny Flare were in charge of the decorations. At the same time, they traded Fashion Tips with the Freshmen of both schools. Fluttershy and Sour Sweet brought friendly animals for the party, even a huggable bear. Rainbow Dash and Indigo Zap cleared away any trash lying around, at the same time creating a new game. Applejack and Sugarcoat harvested apples to make apple cider, although Sugarcoat kicked too hard, causing them to be buried in a pile of apples. Pinkie Pie and Lemon Zest made cupcakes. Twilight and Sunset organized the order of events, doubting it would be followed due to the fun everyone will be having.
Soon, the party was in motion, although the Shadowbolts were relunctant to attend out of guilt. Their minds were changed when the Wondercolts showed them forgiveness and were willing to make friends with them.
Sensing the friendship around them, the Main 12 transformed into their anthro-pony forms and joined in the celebration, leading their friends in an upbeat song. Everyone soon huddled together for a picture.
In Equestria, a certain Alicorn princess was busy reading a journal when a flash of light appeared on a page. She turned to the page and smiled at the picture of her Canterlot High friends along with their new friends.
Sighs. Now this is how it should have ended.