I get my school things.

I Apparate to King's Cross with a holly wand. I notice a cloak for sale, and it looks lovely. I say, "May I buy this cloak? I have a Galleon."

"Done," says the man with a wart on his nose.

I wrap myself in the cloak and vanish!

"Where did I go?" I blurt. The wart-nosed seller replies, "That's an Invisibility Cloak."

I enter the train invisible. I grab a few Chocolate Frogs off the trolley and am sure to leave a Sickle.

A tall sixth year stares curiously at the Frogs vanishing into thin air. I pull off the Cloak and show myself.

"I'm Clay Petalia. What's your name?"

"It's Cloudy. The Battle of Hogwarts was five years ago, so...OH! You've seen a Sorting!"

"No, what I'm thinking about is your Cloak. Two items away from being Master of Death!"

I like Clay.