Viktor Krum sent a letter to Hermione saying that he missed her to much so he was transferring to Hogwarts, when Ron read the letter he throw it to the floor and went to his room, he still had feelings for her since they're last break up but she didn't knew it. When Krum arrived to Hogwarts it wasn't too hard for the Sorting Hat to deciding which house Krum was going to, when he say "Gryffindors" Hermione gave a jump and went hug Viktor, Ron looked down and fought that, that way, they were going to be even closer, what made him really sad.

In the next day Krum asked Hermione out (Ginny kept Ron informed about their relationship) and she said yes. When they came to the Gryffindors' tower Ron was sat on the couch waiting for they to arrive with Crookshanks on his lap

-Ho…hi… - Ron tried to make conversation to know how the date was – did…did you have fun?

-A lot of – Krum answer, he's accent improved a lot "it was Hermione" Ron fought

-Did you…had dinner and stuff?

-And we dance a little after – Krum answer looking to Hermione and laughing together with Ron following them but it was just sad

Krum gave Hermione a good night kiss and went to his room, Hermione was leaving too but Ron grabbed her arm and started talking

-So…did you…ha…talk with him about…ha…the SPEW? – Ron said immediately

-No, he got that idea out of my head

Ron felt his heart break when he heard that, Ron spent the evening knitting hats and socks for the house-elves and had them in his hand but he quickly hide them on his back. Hermione went to her room leaving Ron there alone with Crookshanks.

In the next day Ron went to the breakfast table and sat next to Harry and Ginny, when he saw Hermione approaching he was happy but when we saw Krum holding hands with her he got up and left. He didn't went to potions or history of magic, what made Harry worry, but Hermione didn't even notice it, she was too busy with Krum. At lunch Harry went talk to Ginny and she said that she saw him when she was having care of magical creatures, Ron was walking around Hogwarts with nothing to do but kicking a rock. Ron didn't went to any classes that day and Harry went to talk to him at night

-Ron! Where were you? We were sick worried

-Sorry, but… I just couldn't see their faces…

-Look, I know it's hard, but you can't skip classes, in fact she didn't even notice you were gon…hops

-What? She didn't notice me? Really – he asked looking into his yeas and saying "please tell me that's not real"

They both went to bed and didn't say a word to each other but Harry sure notice Ron huffy when Krum got in