For the Hogwarts Express Challenge. When Hermione and Ron board the last Hogwarts carriage, they are stuck sharing it with Lavender & the Patil Twins. It is here where Hermione notices that she isn't the only one who has feelings for the only redheaded boy in the carriage.
Ron Weasley gets cleared to play the Quidditch match against Hufflepuff after getting poisoned on his birthday and takes his rightful place back from McLaggen. Not only is he preparing to win the game for Gryffindor, he also seems to be a lot closer with his best friend, Hermione Granger, and his girlfriend, Lavender Brown, isn't too thrilled that they are back on speaking terms.
5th Year AU: During the Ravenclaw/Gryffinddor Quidditch Match, Harry and Hermione don't get Hagrid's request to leave the game and see Grawp. Witness the reactions that could've been if Ron's two best friends witness him overcoming his doubts and walking out as the Quidditch King.