Kekkai Sensen was decently popular enough to thankfully get an anime and a second season. Both being fairly decent productions and popular enough at the time. But sometimes it feels like something with that much style, good music, good looks, and talent behind it should be just a bit more popular and celebrated. Y'know?

Well, at least the first season's ED seemed to have left a decent impression to get like, hundreds of parodies. Okay, maybe just a hundred or so. But that's still pretty impressive.