Dunno, previous chapter show mc was apprenticed to her before she lost mana.I'm 100% sure that one day she'll recover her magic power in one of these weird ways and she'll pretend she didn't because she doesn't want to lose the relationship she has with the MC. I'm calling it right now.
Yeah but it wasn't the same relationship, there was a huge gap between them that couldn't be bridged because of her powers. She also wouldn't depend on him as much, and he seems to like how he worries about her. It's not that it wouldn't work, it's just it wouldn't be the same.Dunno, previous chapter show mc was apprenticed to her before she lost mana.
Shouldn't be a huge problem.