InsaneJournal

"C'mon, Severus, please?  You've never let me."

"No, it is a solitary endeavor."

"But we've hardly seen each other."

"Stop pouting."

"Please?"

"Manipulative brat, unhand me.  You may come along; don't touch anything."

"Severus!  You made these?  By hand?  Zonko's, Honeyduke's, the little people?" 

"Yes."

"The Express?"

"Modified my childhood train set."

"Does it work?"

"Yes, it works, you dolt."

"So, it, er, just keeps going 'round like that?"

"Get out."

"But, don't you ever wanna crash it, or something—liven it up a bit?"

"Don't be ridiculous... I have an entirely different set-up for that."

"I love you."

"Indeed."