Chapter 1 : The yule ball

Ron is happily married to Padma, with a son named Pajun. Hermione is headmistress of Hogwarts, with a new boyfriend named Jack Kristal. As Ron sees Hermione with Jack, he starts to understand why Hermione always hated Padma, jealousy. What would Ron do in order to split them up, and what would he do if they break up?