It's the king! All hail Horseus King of Horses!

Sweetie Belle looked around. This wasn't where she belonged! This was anywhere but where she belonged!

"Sweetie, are you oka--"

"No!" Sweetie Belle spun around, shouting at Twilight. "Where am I? Where are all my friends, Twilight?"

The alicorn let out a nervous chuckle. "I... uh, maybe accidentally zapped the two of us into one of my books while giving you magic lessons."

"What." Sweetie Belle facehoofed. "Okay. So, what book are we in, then?"

"What If."

"Huh?"

"What If." Twilight squeaked. "We might be in for a heap of trouble."

"SENSE 'NOTHER SWEETIE. WHERE SMOL SWEETIE PONE?" Sweetie Giraffe's voice echoed in the distance.