It's funny that you think Camry and Kari are "good" souls giving all that they have done, and am doing, in the world that they live in... I even non-sexually touched this in this chapter to elliterate theyre unability to notice how they buying cheap "Quick Fashion" while being aware of what it's doing to our society, and environment, but doing to do so anyway... But yes alas I suppose they can be called "good" in that their at least better than others.
And happy is "relative" and just like my own aunt in real life let's just say not all relatives are good, EVER OUR HEARTS AGLOW will certainly have an ending which I believe most will find satsifying if not exactly what can traditionally be called happy but it is what it is, traditions aree meant to be beoken...
You have a kawaii day as well but also more emportantly a sugoi one thank you and blessings