This is a great anime. I think it is very underrated. Although it seems to be a normal teacher-student romance it is very deep. I think that the synopsis sells it short. The art was iffy at times but it was easily made up for in content. Any OVA can have small issues but this had those mostly weeded out. The characters were well developed which is hard to do in an anime this short but it was done wonderfully. Unlike some animes this short the characters did change over the corse and it did not follow normal anime tropes. It was a very originalidea. I totally recommend this anime.