He lets Malfoy lead the way.

They go to all the places he's been with Ron and Hermione.

They have butterbeer at the Three Broomsticks.

They get thrown out of Zonko's when the Weasley twins start something.

They sit under a tree with the Shrieking Shack in front of them, and he tells the real story behind it over cherry sodas.

And at Honeyduke's, he watches with guilty envy as Malfoy spends a small fortune on sweets.

"Here."

He tries to hand the bag back, but Malfoy just shakes his head.

"Pay me back when Snape stops being a git."