Series like these are always really melancholic to me because you kind of just have these 1-off chapters wherein a good story is told, but you're left feeling bittersweet at the end because you know you'll never see those characters again, and they're just off to be alone in a vast, open world. Tying those kinds of "loose ends" like this chapter does leaves out the bitter and allows only the sweet to remain for me, however, so I'm happy about that.