I've always been pretty "meh" on the novels (especially since it was revealed that Kotake was who Doremi chose supposedly? Which I just don't like that pairing, Doremi's too good for Kotake and all he does is call her stupid and make her feel bad about herself, beh)
but I'd be overjoyed if it got an anime adaptation. The anime left us on such a bittersweet note that I'd be glad to know they're friendship together keeps growing
Since most of the original staff has moved on though, I don't know if it would have the same charm.