Once upon a time, a sloth in a party hat was trying to find her way to Sarah's house for a birthday party. However, being a sloth, she wasn't able to drive and thus quickly became lost outside the forest.

A squirrel chittered at Miss Sloth and ran down the street. Every now and then, it paused and looked back to wait for the sloth to catch up. Soon sloth and squirrel reached a cave with a blue light shining from within.

Inside the cave was a pool, and above the pool were thousands of floating lights. The squirrel began to glow; its body turned round, and it floated up into the air.

I am the Spirit of Birthdays, said the former squirrel. Let me guide you, little sloth, to Sarah's party.