* BadassDecay: By the time the third volume comes around, Tsukimiya is regularly getting her ass kicked 100% of the time. But it doesn't exactly remain that way [[spoiler: considering the amount of ass she kicks in the last two volumes, even saving Hinata]].
* NightmareFuel: What the ''hell'' was that thing in Chapter 52?! [[spoiler:It's like a cross between a zombie and one of ''{{Series/Supernatural}}'''s demons]].
** And then there's [[http://static.tvtropes.org/pmwiki/pub/images/bloodycrossnf_2747.png this monstrosity]] in Chapter 54.