“Ron gave a tiny jerk of the head that Harry understood to mean, Well - if you must.”

“Yeah,” said Ron, “and lucky Harry doesn’t lose his head in a crisis — ‘there’s no wood,’ honestly.”

“Harry: This book belongs to Harry Potter. Ron: Shared by Ron Weasley, because his fell apart. Hermione: Why don't you buy a new one then? Ron: Write on your own book, Hermione. Hermione: You bought all those dungbombs on Saturday. You could have bought a new book instead. Ron: Dungbombs rule.”

“Well?" Ron said finally, looking up at Harry. "How was it?"Harry considered it for a moment. "Wet," he said truthfully.Ron made a noise that might have indicated jubilation or disgust, it was hard to tell."Because she was crying," Harry continued heavily."Oh," said Ron, his smile faded slightly. "Are you that bad at kissing?""Dunno," said Harry, who hadn't considered this, and immediately felt rather worried. "Maybe I am.”

“Did you kiss?" asked Hermione briskly.Ron sat up so fast that he sent his ink bottle flying all over the rug. Disregarding this completely he stared avidly at Harry."Well?" he demanded.Harry looked from Ron's expression of mingled curiosity and hilarity to Hermione's slight frown, and nodded."HA!"Ron made a triumphant gesture with his fist an went into a raucous peal of laughter that made several timid-looking second years over beside the window jump. A reluctant grin spread over Harry's face as he watched Ron rolling around on the hearthrug. Hermione gave Ron a look of deep disgust and returned to her letter.”

“An Unbreakable Vow?" said Ron, looking stunned. "Nah, he can’t have.... Are you sure?""Yes I’m sure," said Harry. "Why, what does it mean?""Well, you can’t break an Unbreakable Vow...""I’d worked that much out for myself, funnily enough.”

“Harry — I think I've just understood something! I've got to go to the library!”And she sprinted away, up the stairs.“What does she understand?” said Harry distractedly, still looking around, trying to tell where the voice had come from.“Loads more than I do,” said Ron, shaking his head.“But why’s she got to go to the library?”“Because that’s what Hermione does,” said Ron, shrugging. “When in doubt, go to the library.”