The train rattled with the whipping wind, and a bright strike of lightning flashed.
"Oh no-" Hermione glanced outside nervously, raising her hands to cover her ears, "This one looks like it'll be loud..."
A, well, thunderous crack sounded, and the sound exploded against their eardrums painfully. Harry and Ron winced, Hermione flinched, while Mayumi...
"Mayumi, why are you grinning?"
"Well," The girl blinked like it's normal, "Loud thunders are satisfying, no?"
"No."
Simultaneous.
For your information, I too, find loud thunder satisfying. Don't question it. I'm weird.