When did Hermione and Ron's relationship begin?

As a sustained antagonism that gradually converted into something else. They bickered from their first meeting (Hermione correcting Ron's wand technique) through most of the series. But their dynamic contains affection underneath the irritation almost from the start — Ron defends Hermione before they're friends, and Hermione intervenes in his quidditch matches in ways that go beyond platonic support.

What are the key moments in their relationship?

• Book 3: Hermione punches Draco. Ron is delighted.
• Book 4: Ron's jealousy at the Yule Ball when Hermione attends with Viktor Krum — the first clear signal that he cares about her in a way that isn't just friendship.
• Book 5: Escalating tension during and after quidditch, Lavender, and their arguments about house-elves.
• Book 7: The kiss. During the Battle of Hogwarts, after Ron advocates for the house-elves. Hermione had waited seven years for him to be the person she needed him to be. The kiss follows immediately.

Why is their romance initially frustrating to readers?

Because Ron consistently fails to act. He expresses his feelings through jealousy and avoidance rather than honesty. Hermione expresses hers through emotional vulnerability (crying over the Krum situation) and consistent investment in Ron's growth. He gets there — but slowly.

What does their relationship reveal about compatibility?

That incompatibility of temperament doesn't preclude compatibility of affection. They're genuinely different — she's systematic and studious, he's intuitive and emotionally impulsive. But they value the same things (loyalty, their people, bravery), which ultimately matters more than personality match.

Did J.K. Rowling think the pairing worked?

She later expressed doubt, suggesting in a 2014 interview that Hermione and Harry might have been a better fit. This generated significant debate among fans about authorial intent versus textual reality.