"Oh." Luna frowned. Then it wasn't the same problem as the man in the article. Now, Luna was set on helping Hermione, her Ravenclaw curiosity getting the best of her, as usual.
"Sorry." Luna said, her voice lowering to a whisper. She wanted to tell Hermione that the library was practically deserted and they were already in a pretty secluded nook, so she didn't think noise would be a problem. But the Gryffindor seemed so set on secrecy that Luna just went along with it.
Nodding, Luna got up followed Hermione, wondering where the girl was going. When they reached the bathrooms, Luna watched curiously as Hermione placed her charms and did her check. Following her into the stall, Luna closed the door behind them. It seemed like the appropriate thing to do, though it left little space in the stall between the two girls. "So, what is it?"