"I suppose we could explore. This is the biggest place I've ever been." Severus smiled, not sure if that was a rejection of the library or not but technically he could still explore the library. He wanted to see if he could find where the dark magic books were held. Lucius might know, he could ask him later. He knew that it wasn't strictly allowed but he also knew Slytherins had their own rules.

"I was thinking that we could--"

"SIRIUS!" James stood up on the bench from across the room and started to wave in his general direction. "I got something to tell you, get over here! I can't wait to see surprise on your handsome weasel face!"

"Mr Potter, do shut up!"

"... Sorry!"