The is the finale, took a long time coming but it was a pure romance in the end. We do see a couple finally together (though it is a female harem\love polygon like genre). I would have expected some breadcrumbs leading us to the concrete conclusion of his choice. Each of his options seemed possible, though his final decision felt much less so. Don't get me wrong thoroughly enjoyed it and they did look like they would make a good couple.
Would love to see a continuation of where their lives lead them in the end. But even so I had greatly enjoyed it.