It seems like this anime is following a pattern; some troubling moments are hinted, our main cast investigates and solves the issue, and finally, our main characters get to develop their relationship further. In a way, its kind of wholesome and it doesn't try to be overbearing or too dramatic, just enough for the viewers to absorb every moment. This might change over the course of the series though, seeing that more people are getting involved. But seeing how lovable the characters are, who are we to complain?