-- (I FORGOT A LOT OF THE LORE. PLEASE BEAR WITH THIS)

Earlier, Rarity, Applejack, Pinkie Pie, Rainbow Dash and Fluttershy were minding their own business- however, their cutiemarks started to glow. They knew what that meant... Friendship problem, head to Twighlight's castle, find out where to go, go there, and fix the problem. However, they weren't expecting that the problem needed all of them.

Twighlight: "This must be a big problem if it needs all of us. However, it is a bit far..."

She points to an area on the map with her hoof. Yes, it was indeed far. Farther than anywhere they've gone... They wasted no time, getting onto a train- however, the train didn't go far enough towards where the area was. The rest of they way, they made it on hoof.

Yadda yadda yadda, eventually they make it... But everything seemed normal. Everyone seemed friendly with each other, so what could the problem possibly be?

Applejack: "so- uh... Do we just go around and ask everypony if they have any problems...?