That’s...a lot, coming from Meguro. In the flashback with her teacher we never seen her be really sad about the separation (or something like that), so the fact that here she has some reaction -even taking him in a different place without anything precise in mind- it’s a good developement.
I know that someday in this manga there will be a massive drama (probably teacher coming back), but I don’t think it’s necessary. It’s really good as it is, looking at the MCs growing while being together.
No, wait...because they are together.