What can i say, it's one of those anime that you can re-watch every few years and take great joy in it, because of its episodic nature and lack of a serious main plot. The characters are great and the humor is fitting for such a "cutesy" series! The voice actresses all did a phenomenal job, and as a piece of interesting trivia, there are no male characters in the whole anime. Hitoribocchi does suffer from a somewhat ambiguous ending, giving the impression that a 2nd season or at least a few OVA episodes were pretty necessary, but unfortunately that hasn't happened yet, and probably neverwill, but i like to think that they all went on to have a lot of fun in their remaining school life!