Isn't that what it says on page 26?
It seems like Elves in this universe are laughably frail. Unless they're some kind of half-corporeal entity I don't think they should even be able to stand.
What is this weird ass detour? If it's just gonna go back to the way it was before it's pointless and if there's some element of time having passed without the MC, or the MC having been replaced and having to once again find a place for himself it's just needlessly cruel.
What is this retarded shit? You could just say she's living with a female friend. Or is living together without being family or a couple so rare in Japan?