Pretty sure it was Ron in the Half-Blood Prince.
Two years before the Half-blood Prince was the Goblet of Fire, in which Hermione may have kissed Victor Krum.
Hermione and Ron do not kiss until the seventh book/movie, Harry Potter and the Deathly Hallows. In the sixth book/movie, Ron kisses Lavender Brown to make Hermione jealous.
Ron
They don't kiss in Harry Potter and the Half-Blood Prince. They kiss in Harry Potter and the Deathly Hallows after Ron says he wants to get the house elves out of the kitchens during the fight at Hogwarts so the elves don't all die.
They don't in the first 6 books. But in the back of the Deathly Hallows, they did after they emerged out from the chamber of secrets and collided with Harry.
They never kiss.
No-one.
No he kisses Ginny Weasley.
Hermione and Ron do not kiss until the seventh book/movie, Harry Potter and the Deathly Hallows. In the sixth book/movie, Ron kisses Lavender Brown to make Hermione jealous.
NO!
No. They did not. It was Ron and Hermione, you my friend, are a disgrace!
A Dementors kiss
Ron
They don't kiss in Harry Potter and the Half-Blood Prince. They kiss in Harry Potter and the Deathly Hallows after Ron says he wants to get the house elves out of the kitchens during the fight at Hogwarts so the elves don't all die.
They don't in the first 6 books. But in the back of the Deathly Hallows, they did after they emerged out from the chamber of secrets and collided with Harry.
They never kiss.
He doesn't kiss Hermione. He does kiss Cho, however.
No, Hermione does not kiss Harry Potter, as she loves him as a brother.