maybe we can have her come into his shop now so we can see how they interact after the break up. this could be the first time they've really spoken since they ended things. being that she actually stood up to his bullshit, he might try and sweet talk her when they see each other in the present. they definitely were happy for a while for sure! I'm thinking their 'bad' period didn't start until like a month before it ended. other than that I feel like they probably had a pretty awesome relationship because she has a might lighter personality than he does and she made him feel needed which is important to him.
I'm excited to see how they interact! obviously he's going to still hit on her, he knows he lost someone that could potentially been good for him