If she asked, Minato would assure her she's got nothing to prove to him. He just wants to get to know her again. Know if she still draws on walls and sneaks cookies, and if she'll still drag him along with her. (Spoilers: Yes.) Learn how she copes with things now and how she doesn't (even if he'd rather think of her always being happy, but he knows that's hardly realistic).

And see how she walks and dresses - and he finds the way she's pushy and she marches and drags him to be nice. It's familiar, and it makes him think that maybe he does still know her pretty well.

But when the subject of breakfast comes up, he shrugs. "Um... I like pastries... you?" Breakfast isn't really his favorite meal, and he's prone to skipping it when running late for school. Lunch and dinner, however - they're where it's at.