I'm REALLY picky when it comes to my anime. I usually go for the more serious, gore type (i.e. Psycho Pass, Shingeki no Kyojin) so when I first started watching it, I was a bit skeptical. But that was soon proved wrong. The light heartedness but yet earnest nature of Kojou is my favorite. Plus who could deny how cute Himeragi is? Overall, it's a tinsy bit fan servicey but sooooo good.