Neville nodded his head excitedly. Taking that as his cue, he came over fully and sat down in a spare seat next to the couple, accidentally knocking a few notes and books off the table (Cho sighed quietly in exasperation as she bent down to pick her fallen things up). "Professor Moody gave me this Herbology book to read after... well after our first class," he said. "But there’s a planet that might be exactly what you’re looking for."