Awwww. This ending was very nice. "Happier" being the core word, it's definitely better than the other two endings but not sickly sweet and definitely still shows that she still has stuff to go through. Nice job with it Mr. Zetsubou :). Still have fingers crossed for an Eris route haha (she seems a lot more vulnerable than she lets on) but I'm happy that you're working on a Tix route as well.
Viewing post in Update 1.04 - New ending for Jorou comments
Yeah, Jorou could never have a super happy ending, with everything somehow working itself out and the past few years just vanishing into thin air. I think this is about the happiest her route could have reasonably ended.
Tix is the next route, since she was the most requested, and that'll still take a few months yet. But after that is undecided, so Eris might end up getting some more screen time in the future.